Your day-ahead look for Aug. 26, 2025  ( 42 min )

Stellar faces intense selling pressure with massive institutional liquidation triggering critical support breakdown at $0.380 level.  ( 29 min )

Co-founder Eric Demuth said the lack of liquidity in share trading is putting off Bitpanda from seeking a public listing on the LSE.  ( 25 min )

Ether, solana, and XRP maintain relatively stronger positions.  ( 28 min )

The impending expiry shows a strong demand for bitcoin put options, indicating a preference for downside protection,  ( 29 min )

“This sharp move appears to be the result of overleveraged positioning, particularly following ETH’s recent run-up, and an overnight dip in the S&P 500, which weighed on risk assets more broadly,” a trader note said.  ( 29 min )

Recovery attempts late in the session brought the token back above $2.90, but the market remains split on whether upside momentum can sustain.  ( 29 min )

Polymarket sees Powell finishing 2025 unscathed, even as Trump’s bid to oust Lisa Cook tests the Fed’s legal shield.  ( 28 min )

Retail leverage keeps getting flushed as ETFs log billion-dollar outflows, while whales and sovereign players quietly accumulate ETH and BTC into volatility.  ( 29 min )

Building agentic applications is powerful-but the complexity level starts to rise. Things like managing context, wiring actions, and giving agents reliable access to documentation can eat up time before you even get to shipping features. Not to worry, that's where the new Vibe-Coding Server comes in. What is the Vibe-Coding Server? The Vibe-Coding Server, built on MCP (Model Context Protocol), gives coding agents structured access to both CopilotKit documentation and actual code examples from the repos. Instead of dumping entire pages or manually tagging docs every time, the server automatically fetches only the relevant snippets. This means: Faster responses, more efficient development Lower token usage Better context for your agents With the Vibe-Coding Server in place, you can layer in agentic features Together, they move your agent from being conversational → operational. See it in action here and for better video quality, on YouTube: I recorded a walkthrough of the Vibe-Coding Server in action- including generated code examples, actions, readables, and the drop-in chat component, so you can see how everything fits together. Would love to hear what you're connecting MCP to! Follow CopilotKit on Twitter and say hi, and if you'd like to build something cool, join our Discord.  ( 6 min )

Hi everyone! After a long break, I here with a awesome method from JavaScript. When you visit websites, you often see different colors that make them look attractive. Did you know you can make your webpage change colors randomly with just a few lines of JavaScript? Today, I learned how to generate random colors using hex codes in JavaScript. Let me explain step by step. Colors on the web can be written in different ways, and one of the most popular formats is hexadecimal (hex) colors. A hex color starts with #. It is followed by 6 characters. These characters can be numbers (0–9) or letters (A–F). 👉 Example: #FF0000 = Red #00FF00 = Green #0000FF = Blue Since each position has 16 possibilities (0–9 and A–F), there are more than 16 million possible colors! To generate a random hex color, we…  ( 6 min )

Hey everyone I have created a Random Background Color Changer using JavaScript. This is a fun beginner-friendly project that changes the background color of the webpage every time you click a button. What I Did Created a simple HTML page with a button. Wrote a JavaScript function that generates random HEX color codes. Applied that random color to the background of the page when the button is clicked. Steps I Followed HTML Structure Added a that calls the changecolor() function when clicked. Gave the an id so we can easily target it in JavaScript. Define HEX Digits HEX colors are made from numbers 0–9 and letters A–F. I stored them in an array called color. Random Generator Function Wrote a random() function that picks a random digit from the array. Build a HEX Code Started with #. Used a loop to add 6 random characters to form a complete HEX code (like #12ABF3). Change Background Color Used document.querySelector("#body").style.backgroundColor = hexa; This updates the background color each time the button is clicked. How It Works You click the button. JavaScript runs the changecolor() function. A random HEX color is generated. The color is applied as the new background of the webpage. Every click gives a fresh new color  ( 6 min )

HTML Setup Used a simple HTML structure with a inside a centered container. Title is set as ColorFlipper. CSS Styling Full height body with no margin. Flexbox (display: flex; justify-content: center; align-items: center;) to center the button. Styled button with padding, font-size, border-radius, background, and hover pointer. DOM Selection Event Listener btn.addEventListener('click', colorChanging); -So every time the button is clicked, background color changes. Color Array let color=[0,1,2,3,4,5,6,7,8,9,"A","B","C","D","E","F"]; Random Generator Function Wrote a helper function random() that: Uses Math.random() to generate a random number. Multiplies it by array length. Uses Math.floor() to round it down to an integer. Returns one random item from the array. Hex Code Creation Started with let hexa = "#". Used a for loop to run 6 times (since a hex code has 6 characters). Appended 6 random values from the color array to form something like #3A5F9C. Apply New Color document.querySelector('body').style.backgroundColor = hexa; !!......That’s it! We just built a simple yet cool JavaScript Color Flipper using DOM, events, and randomness.....!! Thanks for reading, and I’ll be back with another fun JavaScript project. See you soon!  ( 6 min )

In a classroom in Putnam County, Tennessee, something remarkable is happening. Lance Key, a Future Ready VITAL Support Specialist, watches as his students engage with what appears to be magic. They're not just using computers or tablets—they're collaborating with artificial intelligence that understands their individual learning patterns, adapts to their struggles, and provides personalised guidance that would have been impossible just a few years ago. This isn't a pilot programme or experimental trial. It's the new reality of education, where AI agents are fundamentally transforming how teachers teach and students learn, creating possibilities that stretch far beyond traditional classroom boundaries. The journey from basic educational technology to today's sophisticated AI agents represen…  ( 19 min )

Part 1 of 6 in the "Surveilr Deep Dive" series Picture this: It's Monday morning, and your organization is facing a compliance audit. The auditors want to know about every file that contains sensitive data, every email with external attachments, every system configuration change in the last quarter. Your team scrambles across dozens of tools, exports from multiple systems, and spends weeks manually correlating data that should be instantly queryable. What if I told you there's a tool that turns ANY file, email, or system resource into queryable SQL data in minutes? Meet Surveilr – the open-source platform that's revolutionizing how organizations approach compliance, security monitoring, and resource surveillance. Before we dive into the solution, let's acknowledge the problem. Modern orga…  ( 9 min )

🔥 The Complete Guide to AI-SEO in 2026: 6 Factors That Matter Most AI search engines like Google SGE (Search Generative Experience), Perplexity, and ChatGPT Browse are changing the way people consume information. So, how do you make sure your site is the one AI pulls data from? Here are the 6 major factors that decide whether search engines and AI models trust your content. Technical SEO (Crawlability & Indexability) Before ranking or summarizing your content, Google bots and AI scrapers need to find and read your pages. Key elements: Sitemap.xml → Lists all pages & last updated date. Use next-sitemap in Next.js to auto-generate. Robots.txt → Controls what crawlers can access. User-agent: * Page speed / Core Web Vitals → Optimize for LCP, CLS, FID. Mobile-friendliness → Respons…  ( 7 min )

Hace unas semanas decidí migrar mi portfolio de React a Astro. La decisión no fue fácil, pero los resultados han superado mis expectativas. Te cuento mi experiencia y las optimizaciones que implementé. Mi portfolio original estaba construido con React y, aunque funcionaba bien, tenía algunos problemas: Bundle size: Demasiado JavaScript para una página estática SEO: Problemas con el renderizado del lado del servidor Mantenimiento: Cada cambio requería rebuild completo Performance: Lazy loading manual y optimizaciones complejas npm create astro@latest porfolio.dev cd porfolio.dev npm install Los componentes de React se convirtieron fácilmente a .astro: --- // Antes: React component const ProjectCard = ({ project }) => { return {project.title} {project.title} Implementé un sistema de lazy loading inteligente: Lighthouse Score: 95 → 99 First Contentful Paint: 2.1s → 0.7s Bundle size: 45% reducción Build time: 3x más rápido Hot reload: Instantáneo Deployment: Automático con Netlify Astro es perfecto para portfolios: Estático por defecto, interactivo cuando lo necesitas Los componentes .astro son más simples: Menos boilerplate, más legible El ecosistema es maduro: Tailwind, TypeScript, todo funciona perfectamente Ahora que tengo la base sólida, planeo: Implementar un blog técnico (¡como este!) Añadir más proyectos Optimizar aún más el SEO La migración a Astro fue una de las mejores decisiones que tomé para mi portfolio. No solo mejoró el rendimiento, sino que también hizo el desarrollo más agradable. ¿Has migrado algún proyecto a Astro? ¿Qué experiencia tienes? Me encantaría leer tus comentarios. ¿Te gustó este post? Sígueme en GitHub o vista mi portfolio para más contenido técnico.  ( 6 min )

A practical tutorial to create an intelligent chatbot using Node.js, Express, and OpenAI API — including frontend integration and deployment. 👉 Read here  ( 5 min )

Being a good manager is not about having all the answers. It’s not about being the smartest person in the room. A good manager is someone who helps their team do great work. They are a person who creates a space where people feel happy and valued. This kind of manager builds a team that works together, a team that is happy and wants to stay. You don't need to do big, complex things to be a good leader. The best managers do small things every day. They have simple habits that add up over time. These small acts make a huge difference. They build trust, they show respect, and they make the team stronger. This guide is a playbook for any manager. It offers simple, daily habits you can start today. These are not hard or fancy. They are just smart, human things to do. They will help you build a …  ( 10 min )

Learn how semantic tags improve structure, SEO, and accessibility — complete with examples and best practices. 👉 Read here  ( 5 min )

Ok this project is built to eventually be submitted to the Real-Time AI Agent Challenge. This web application pulls news headlines, it is given to an LLM that is tweaked to exhibit different view points. After this it gets sent as a post on the app for everyone to see. No one can make a post, but they can comment and show if they agree with the opinion of the model. Currently this app is like 80 percent there. i just need to setup authentication and the design. I really want to see this app atleast get 100 people on it. So please let others know.  ( 5 min )

This tutorial shows how to create embeddings from Wikipedia articles using Gaia nodes. We'll download articles about the 2022 Olympics, split them into sections, and create embeddings using Gaia's OpenAI-compatible API. Collect Wikipedia articles about 2022 Olympics Split documents into searchable chunks Create embeddings using your own Gaia node Store results in a CSV file Install required packages: pip install mwclient mwparserfromhell pandas tiktoken openai Here's the complete code that implements the workflow: import mwclient import mwparserfromhell import os import pandas as pd import re import tiktoken from openai import OpenAI # Configure constants GAIA_NODE_URL = "https://llama8b.gaia.domains/v1/" CATEGORY_TITLE = "Category:2022 Winter Olympics" WIKI_SITE = "en.wikipedia.org" MAX…  ( 8 min )

Ever wondered how Instagram or Netflix never crash, even with millions of users? Host a personal website Build projects Practice machine learning Run heavy code even if your laptop is slow In short, AWS removes many of the challenges we face as students. Limited storage? Use AWS cloud space. Want to take your project live? Host it in minutes. Worried about data loss? AWS keeps it secure. Compute → The “brain” where apps run Storage → An online hard drive to keep files safe Databases → Store & organize information Networking → Connect everything like roads in a city AI & ML tools → Try image recognition, speech-to-text, and more—without building from scratch. Security → Protects your data at every step So, the next time you use Netflix, Instagram, or any large-scale app, remember—AWS is working silently in the background. And the best part? You and I can explore the same technology today. Has anyone here tried AWS credits for student projects?  ( 6 min )

Picking a QR code generator shouldn’t take weeks. Most small businesses need to create on-brand codes, edit links after printing (dynamic), and see what’s working without learning a complex system. This guide gives you a practical decision framework and a shortlist that maps to common needs. Editability: Will you need to change the destination later? Measurability: Do you need scan analytics (time, device, location)? Branding & print: Crisp vector files with your logo and colors? Control & growth: Folders, roles, custom domains, or integrations later? Budget: Can you start free, then scale sanely? The QR Code Generator (TQRCG) pairs speed with substance: dynamic editing, easy branding, built-in analytics, and print-ready exports. The flow is simple enough that non-technical users can ship …  ( 8 min )

Introduction to Rolling Updates in DevOps In the era of digital transformation, delivering software swiftly and reliably is paramount. DevOps, as a cultural and technical paradigm, champions continuous integration and continuous delivery (CI/CD). Among the arsenal of deployment strategies, rolling updates have emerged as a cornerstone for achieving zero-downtime releases, especially in large-scale distributed systems. What Are Rolling Updates? Rolling updates involve incrementally replacing instances of an application or service with new versions, ensuring that the system remains available throughout the process. Unlike full redeployments, rolling updates minimize disruption by updating a subset of nodes at a time, thus maintaining service continuity. Why Use Rolling Updates? Zero Downtime…  ( 7 min )

Paper business cards have been a networking staple for centuries, but the way we connect has evolved. Since 2020, digital-first networking has taken off, and free digital business cards have become a popular way to share information instantly and sustainably. A recent study even shows that 72% of professionals now prefer digital cards over traditional paper ones. This shift isn’t just about convenience. Free digital business cards offer real advantages such as easy editing, professional customization, eco-friendly sharing, and basic analytics to track interactions. With so many platforms available, though, it can be difficult to know which free option is right for you. In this guide, we’ll compare the best free digital business card platforms in 2025, highlight what they offer, and help yo…  ( 8 min )

Arrays are one of the most fundamental data structures in programming, and mastering array methods can significantly improve your efficiency and code readability. Whether you're working with JavaScript, Python, or other languages, understanding these key methods is essential. 1. forEach() 2. map() 3. filter() 4. reduce() 5. find() 6. some() and every() some() checks if at least one element meets a condition. every() checks if all elements meet a condition. 7. includes() 8. sort() 9. slice() and splice() slice() returns a portion of an array without modifying it. splice() modifies the original array by adding/removing elements. 10. flat() and flatMap() flat() flattens nested arrays. flatMap() maps and flattens in one step. Conclusion Mastering these array methods will make your code more concise, readable, and powerful. Whether you're manipulating data, searching through elements, or transforming arrays, these tools will streamline your workflow and help you write more elegant solutions.  ( 6 min )

As developers, we pour weeks (sometimes months) into training AI models, writing smart contracts, or scaling apps. But there’s a question we rarely ask ourselves: 👉 How much of that code do we actually own? Think about it: Your logic often runs on cloud platforms you don’t control. Your models live behind opaque APIs you can’t fully verify. Your execution depends on servers you don’t own. At the end of the day, are we really creating assets — or just renting infrastructure? What if ownership meant more than just having source code in a repo? ✅ Have an on-chain identity (with transparent proof it’s yours). That’s the vision we’re building at haveto.com, where developers can deploy AI models and functional logic directly on-chain, using the languages they already know (Python, Go, Rust, etc.), without having to rewrite everything in Solidity. This shifts AI from being “just code” to being: A revenue-generating asset Fully owned by its creator Transparent and verifiable (outputs you can trust) It means developers and startups aren’t just pushing code anymore, they’re creating digital assets with real value. 💭 If your AI models and logic could live fully on-chain, with proof of ownership and direct monetization, how would that change the way you build? 👇 Share your thoughts, I’d love to hear from the dev.to community. 🔗 haveto.com  ( 6 min )

Microsoft Defender for Cloud is Microsoft’s cloud-native security platform that helps protect workloads across Azure, on-premises, and multi-cloud environments. Step By Step to configure Microsoft Defender for Cloud Enhanced Security Features for Servers Step 1: Enable Microsoft Defender for Servers Step 2: In the Management section, select Environment settings. step 3 select Environment settings. Step 4 In the Settings blade, under Defender plans, expand Cloud Workload Protection (CWP). step 5 change the Status from Off to On, then click Save. Step 6 To review the details of Microsoft Defender for Servers Plan 2, select Change plan  ( 6 min )

🚀 30+ AWS Lab Challenge – Part 1: Hosting with Elastic Beanstalk After earning my AWS Certified Developer – Associate certification 🎓, I wanted to push myself beyond just theory. That’s why I started a personal challenge: 30+ AWS Labs — one service at a time, hands-on, step by step. This is Part 1 of that challenge: AWS Elastic Beanstalk. Think of Elastic Beanstalk as a gardener for your app. You bring your app (like seeds 🌱). Beanstalk plants it, waters it, and makes sure it grows in healthy soil (servers, scaling, monitoring). You don’t need to worry about the hard stuff like EC2 setup, load balancers, or scaling. AWS does that for you. It’s one of the easiest ways to deploy apps on AWS without being a DevOps expert. 1️⃣ Create a React app For this lab, I used Lovable…  ( 6 min )

Shib RSI Bollinger Bands Support Resistance has become a hot topic among crypto traders today. Many investors watch these tools because they help show where Shiba Inu’s price may move next. Simple signals like support, resistance, RSI, and Bollinger Bands can guide traders to make smarter choices. When these tools work together, they can reveal hidden market secrets that often surprise even experienced investors. They will break down how Shib RSI Bollinger Bands Support Resistance works, why traders are paying close attention, and what it could mean for Shiba Inu’s future. Shib RSI Bollinger Bands Support Resistance combines a few simple methods that traders use to read the market. Each part gives its own signal: The RSI in Shib RSI Bollinger Bands Support Resistance helps traders know if …  ( 8 min )

The cloud has transformed how we build, scale, and innovate, but it’s also a magnet for increasingly cunning cyber threats. As organizations lean into hybrid and multi-cloud architectures—92% of IT leaders now manage such setups—the stakes for protecting data have never been higher. In 2024, cloud breaches surged by 75%, with over 80% of companies grappling with at least one significant incident.The global cost of cybercrime is projected to reach $10.5 trillion by the end of 2025, with cloud vulnerabilities fueling much of that damage. As a developer who’s wrestled with securing cloud pipelines, I’ve seen how quickly a single oversight can spiral into chaos. Misconfigurations, now blamed for 99% of cloud security failures, are a glaring reminder that old-school defenses fall short. The rea…  ( 8 min )

Apple’s iOS ecosystem is one of the most lucrative and fast-growing mobile markets worldwide. With millions of active iPhone and iPad users, businesses can’t afford to overlook this premium audience. To build seamless, high-performance applications, many organizations choose to Hire iOS App Developers who are skilled in Apple’s official programming language, Swift. Since its introduction in 2014, Swift has become the foundation of modern iOS development. Known for its speed, security, and flexibility, it has replaced Objective-C as the go-to language for creating apps for iPhone, iPad, Apple Watch, and even macOS. For businesses aiming to stay competitive, bringing on experienced Swift developers is a must. Swift isn’t just another programming language; it’s designed to deliver speed, safe…  ( 7 min )

🚀 From DSA to Deployment: What a Real Full-Stack Job Interview Looks Like in 2025 Hadil Ben Abdallah for Final Round AI ・ Aug 25 #webdev #programming #productivity #interview  ( 5 min )

(This is Part 2 of my journey. If you haven't read it yet, start with Part 1 here!) Last time, I performed a small miracle: I built, trained, and got a GPT model to generate text using only pure JavaScript. I went through the trenches of debugging gradients, battled NaN values, and ultimately ended up with a working model. It was proof that the fundamental concepts of AI are accessible right in the browser. But a question lingered in the back of my mind: "What if...?" What if I needed performance comparable to a native application? What if I wanted the strict typing and safety that JavaScript can't offer? What if I wanted to turn this educational project into a true high-performance experimental testbed? The answer to all these questions was the same: Rust and WebAssembly. RustyGradi…  ( 8 min )

Angular 20 isn’t just another version bump. It’s the biggest transformation since the jump from AngularJS to Angular 2. With Signals, Zoneless mode, smarter SSR, modern template syntax, and even AI-powered developer tools, this release redefines what building with Angular feels like. Released on May 28, 2025, Angular 20 is a statement: this is how modern web development should look in the next decade. Fine-grained reactivity made simple Signals are Angular’s answer to the problems developers have battled for years—manual change detection, complex OnPush strategies, and unpredictable UI updates. Before (manual change detection): export class TodoComponent { todos: Todo[] = []; constructor(private cdr: ChangeDetectorRef) {} addTodo(text: string) { this.todos.push({ id: Date.now()…  ( 8 min )

Read the original article：What Can You Create with Particle Animation in HarmonyOS? What Can You Create with Particle Animation in HarmonyOS? Introduction Particle animation is a technique used to create dynamic visual effects like fire, smoke, rain, or explosions by animating many small particles. Each particle can be customized in terms of position, speed, direction, and color, enabling rich, interactive visuals. HarmonyOS provides a flexible API for building particle animations, allowing developers to control particle behavior, lifespan, and motion. This is especially useful for enhancing UI, games, or multimedia apps with engaging effects. 1. Realistic Effects 2. Customizability 3. Lightweight Animations Let's create emitterProperties! An emitter in particle animation is a…  ( 7 min )

After stepping back from the "I will never give up" AI issue, I decided to tackle a more fundamental problem: the sync between spec-story-task-test. The question became: which part should be the authoritative source for requirements, examples, API specs, and how do we manage spec updates without creating chaos? From my experience, here's how development typically works: PO builds a document with requirements (or skips to the next step) Split to stories: Either common stories or platform-specific stories (backend, web, mobile) Developers create dev tasks (or work directly under stories) Implementation begins Changes happen during development - but requirements/stories don't always get updated Unsync occurs: If no spec exists, stories (or code) become the source of truth Change requests crea…  ( 14 min )

Dynamic Programming (DP) is the crown jewel of interviews — especially at Expedia where optimization, state transitions, and recursive problem solving are core skills. This blog is your one-stop DP handbook: from basics → classics → advanced problems. DP = Overlapping Subproblems + Optimal Substructure Recursion → Brute force (exponential) Memoization (Top-Down) → Cache results, cut overlap Tabulation (Bottom-Up) → Iterative, space-optimized // Recursion + Memoization class Fibonacci { static int fib(int n, int[] dp) { if (n <= 1) return n; if (dp[n] != -1) return dp[n]; return dp[n] = fib(n-1, dp) + fib(n-2, dp); } public static void main(String[] args) { int n = 10; int[] dp = new int[n+1]; Arrays.fill(dp, -1); System.o…  ( 8 min )

In today’s fast-paced digital world, speed is everything. Whether you’re building a fintech platform, an e-commerce store, or a social app, users expect instant responses. But as your application grows, database queries and heavy computations can slow things down. That’s where caching comes into play. Think of caching like having a photocopy of a document: instead of rewriting the entire report (expensive database query), you just pull out the copy (cached data). Much faster, right? Laravel makes this super easy with its built-in caching system. Reduce database load → Expensive queries run less often. Speed up APIs → Responses can be served in milliseconds. Save resources → Lower CPU and memory usage, better scalability. The result? A faster, smoother experience for your users. Lara…  ( 7 min )

Graphs are everywhere — social networks, routes, dependencies, airline pricing, Expedia’s bread and butter 🛫. This blog covers the most important graph algorithms you’ll need for interviews. 📌 Use BFS to find shortest path in an unweighted graph. import java.util.*; public class BFS { public static void bfs(int V, List> adj) { boolean[] visited = new boolean[V]; Queue q = new LinkedList(); q.offer(0); visited[0] = true; while (!q.isEmpty()) { int node = q.poll(); System.out.print(node + " "); for (int nei : adj.get(node)) { if (!visited[nei]) { visited[nei] = true; q.offer(nei); } } } } …  ( 9 min )

How to automate contributor operations without writing backend code Decentralized organizations were meant to break free from bureaucratic overhead. Yet, most DAOs today still rely on manual systems that mirror Web2 operations: bounties tracked in spreadsheets, proposals handled via Discord threads, and rewards issued after someone manually verifies a task. Smart contracts may govern treasury access, but contributor workflows? They’re often stitched together with Notion pages and human memory. The result is a coordination bottleneck. As DAO membership scales, so does the chaos. Without an operational backbone, decentralized work feels more like a group chat than an ecosystem. The problem isn't your tooling. It's your infrastructure. Smart contracts are powerful — but they're not workfl…  ( 8 min )

Greedy strategy = make the best local choice at each step with the expectation of achieving the global optimum. 📌 Maximize number of non-overlapping meetings. import java.util.*; public class ActivitySelection { public static int maxMeetings(int[][] intervals) { Arrays.sort(intervals, (a, b) -> a[1] - b[1]); int count = 0, end = -1; for (int[] interval : intervals) { if (interval[0] >= end) { count++; end = interval[1]; } } return count; } public static void main(String[] args) { int[][] intervals = {{1,2},{3,4},{0,6},{5,7},{8,9},{5,9}}; System.out.println(maxMeetings(intervals)); // 4 } } ✅ Time Complexity: O(N log N) 📌 Trains arrival/departure schedule → mi…  ( 8 min )

When creating composite indexes for queries in MySQL, the correct order of columns is crucial for performance optimization. We often focus on columns with higher cardinality and place them first in the index, assuming it will boost performance. Example: Tasks Table Consider a tasks table that stores details of tasks assigned to users, with a large volume of data: SELECT * FROM tasks WHERE user_id = ? AND creation_date BETWEEN ? AND ?; A typical approach might be to create an index like this: (creation_date, user_id) But cardinality is not the only factor to consider when creating composite indexes. A wrongly ordered index can lead to significant performance issues, such as slower queries and even full table scans. Although creation_date might have high cardinality, the query structure (equality vs. range vs. sorting) plays a significant role in determining the optimal index order. Since user_id is used in an equality condition, it should come first in the index as it is highly selective. The range condition on creation_date (e.g., BETWEEN ? AND ?) should follow because range conditions are less efficient than equality checks. (user_id, creation_date) Start with equality filters, followed by range filters, and end with columns used for sorting. Without sorting inclusion, MySQL may have to perform an extra sort on the result set. Always test with the specific queries using production data and EXPLAIN plan to find the optimal index for your workload.  ( 6 min )

WTF is this? Quantum-Inspired Computing Edition Hey there, tech-curious folks! Are you tired of feeling like you're stuck in a quantum loop of confusion whenever someone mentions "quantum-inspired computing"? Well, buckle up, because today we're about to demystify this buzzworthy term and make it ridiculously simple to understand. What is Quantum-Inspired Computing? Imagine you're trying to find a specific book in a massive library. A classical computer would search through the shelves one by one, checking each book's title and author until it finds the right one. A quantum computer, on the other hand, would somehow magically search all the shelves simultaneously and find the book in an instant. Yeah, it's like that. Quantum-inspired computing is a fancy term for "using classical computers…  ( 8 min )

U morst koffie, een rugzak staat even in de regen of er komt condens in de behuizing na een koude fietstocht. Het lijkt mee te vallen, tot het scherm begint te knipperen of het toetsenbord vreemd reageert. Bij MacBook waterschade is tijd cruciaal. Vloeistof geleidt stroom, laat zouten achter en veroorzaakt corrosie die uren later al zichtbare schade oplevert. Wachten vergroot de reparatieomvang en daarmee de kosten. Blueapple legt uit wat u nu doet, hoe wij diagnosticeren en waarom snel en zorgvuldig handelen het verschil maakt tussen herstel en herbouw. Het juiste eerste kwartier beslist vaak over de uitkomst. Dit is het enige lijstje dat u echt hoeft te onthouden bij MacBook waterschade: Corrosie is geen plotselinge explosie; het is een chemisch proces dat doorloopt zolang vocht en zoute…  ( 8 min )

The way businesses deliver content is changing fast. Traditional CMS platforms can’t keep up with today’s multichannel demands, from apps and websites to IoT and AR/VR. In this guide, we explore what a headless CMS is, why it’s revolutionizing digital content, and how it unlocks new opportunities for organizations. In today’s hyper-connected world, businesses face mounting pressure to deliver content seamlessly across websites, mobile apps, social media, and emerging digital platforms. Customers expect consistent, up-to-date information whether they’re browsing on a laptop, scrolling on a phone, or interacting with a smart device. Traditional Content Management Systems (CMS) often struggle to meet these modern content delivery challenges – they can create silos, slow down updates, and li…  ( 9 min )

In the evolving realm of open‑source AI frameworks, the ideal platform blends modularity, transparency, and developer‑centric design—empowering creators to shape intelligent agents that are both expressive and dependable. Imagine a framework that not only supports flexible integration of external tools and structured workflows, but also subtly embeds mechanisms for behavioral self‑validation, contextual consistency checks, and guided reasoning paths. Such a design fosters agents that feel both polished and predictable—not through rigid prompt engineering, but via an architecture that prioritizes explainability and fine‑grained control. This vision ensures that as applications scale and evolve, the logic behind their outputs remains clear, adaptable, and firmly aligned with stakeholders’ ex…  ( 11 min )

On Previous i enter in world of DDD now i will continue on backend side widh more DTOS and Infrasctrure which is main Part 1 with second sub part. As business logic we continue with Mentor and User , so we go on next level <?php namespace App\Application\Mentor\DTOs; readonly class MentorDTO { public function __construct( public int $id, public string $title, public array $expertise, public string $availability, public ?string $avatar = null, public string $bio, public string $technicalBio, public string $mentoringStyle, public string $audience, ) {} } On the second DTo we got <?php namespace App\Application\Mentor\DTOs; readonly class MentorProfileDTO { public function __construct( public in…  ( 6 min )

Some hackathons are about flashy apps and “move fast, break things” energy. But others are about building tools that heal, uplift, and empower communities. Empower Hacks 3.0 fell firmly into the second category and that’s exactly why I loved being part of it. This time I had the privilege of opening the event with a seminar talk — a hands-on session showing participants how to run local development kits and train AI models without expensive infrastructure or cloud credits. For me, this wasn’t just a technical demo. It was a way to make AI accessible to anyone curious enough to experiment. Hackathons can feel intimidating, especially when you hear about GPU clusters, enterprise pipelines, or massive datasets. Many professionals assume innovation is out of reach unless you have deep pockets …  ( 8 min )

1. String in Java Immutable: Once created, the value of a String object cannot be changed. Thread-safety: Since it’s immutable, it is inherently thread-safe. Speed: Slower when doing multiple modifications (because each change creates a new object). Memory: Stored in String Constant Pool (SCP) if created using literals. Objects created with new go to the heap. Example: String str1 = "Hello"; // stored in SCP String str2 = new String("Hello"); // stored in heap Here, modifying str1 or str2 will create a new object instead of changing the existing one. Mutable: Values can be changed after creation. Thread-safe: Methods are synchronized, which makes it safe to use in multi-threaded environments. Speed: Slower than StringBuilder due to synchronization. Memory: Stored in heap. Example: St…  ( 6 min )

U wilt zekerheid voordat er één schroef is gedraaid: wat kost het, hoe lang duurt het, en wie is waarvoor verantwoordelijk? Een goed offerteproces beantwoordt die vragen, nog voordat de planning vaststaat. In deze gids leest u stap voor stap hoe Nourloodgietersbedrijf het aanpakt wat u van ons mag verwachten, wat wij van u nodig hebben en hoe we samen tot een voorspelbare opdracht komen. Zo haalt u het meeste uit installatiebedrijf-breda, zonder verrassingen achteraf. Alles begint met context. Tijdens de telefonische of digitale intake brengen we doel, situatie en randvoorwaarden in kaart: gaat het om vervanging (cv, boiler, sanitair), uitbreiding (extra groepen, warmtepompboiler) of nieuw werk? U ontvangt direct een checklist van foto’s en gegevens die ons helpen: merk/type, bouwjaar, act…  ( 8 min )

Okay, imagine this: you’re playing with blocks. You stack one block, and—boop!—another block magically appears on top. Then another. Then another. You don’t have to keep picking up new blocks; the tower just builds itself. That’s basically what Zapier does for your computer life. It’s like having a magic helper who sees the first thing you do (the Trigger) and then runs off to finish the rest (the Actions)—without you lifting a finger. The Toy Train Trick Think of Zapier like a toy train. The first car moves, and suddenly the whole train follows behind. Trigger car = something happens (like “you got an email”). Action cars = what follows (like “save the picture to Google Drive” or “tell Slack you got mail”). You just push the first car, and Zapier handles the rest. Easy-peasy. Boring Grow…  ( 6 min )

Ever felt like you're writing the same function over and over, just with different types? Welcome to the world of TypeScript generics – where code reusability meets type safety in perfect harmony. Imagine you're building a toolbox. Instead of having separate hammers for nails, screws, and pins, wouldn't it be amazing to have one universal hammer that adapts to whatever you're working with? That's exactly what generics do for your code. Generics allow you to create reusable components that work with multiple types while maintaining type safety. Think of them as type variables – placeholders that get filled in when you actually use the function, class, or interface. Let's start. Say you want to create a function that returns the first item from an array: function getFirstString(items: strin…  ( 8 min )

Okay, let’s be real. Automating something that takes 6 minutes a day sounds dumb. “Bro, why spend 6 hours on this?” But hear me out—this is peak efficiency energy. 6 minutes a day = 42 minutes a week = ~36 hours a year. You just unlocked a whole work week of free time. That’s binge-watching a season, hitting the gym consistently, or finally working on that side hustle. And honestly? It’s not just about saving time. It’s about saving mental bandwidth. Those tiny repetitive tasks eat away at your focus like TikTok scrolling at 2 AM. Automating them means your brain is free for the big stuff—creativity, strategy, or plotting world domination (responsibly ofc). So yeah, maybe you’ll grind for 6 hours now to set up that Zapier workflow, write that Python script, or configure that tool. But future-you will thank you when you’re sipping coffee while your computer does the boring part. Automation isn’t about being lazy. It’s about being smart lazy—and that’s the real cheat code to leveling up.  ( 5 min )

Step into the future with Cytonic, a next-gen platform enabling true blockchain interoperability. Build smarter with Cytonic Ink, empowering developers to create flexible dApps across chains. Leverage Cytonic AI for automated insights and smarter security. Protect your assets through advanced Cytonic Security measures, while Cytonic Analytics delivers deep, actionable data for DeFi and NFT strategies. Unlock new possibilities on cytonic.biz – where modular tech meets seamless connectivity!  ( 5 min )

Modern software development focused on building the components faster and in a predictable manner requires seamless collaboration between the development and operations teams. When properly designed and executed it leads to a very efficient, flawless, and less exposed to vulnerabilities software, being at the same time a door opener for continuous deployments to various environments. DevOps, as a combination of engineering and best practices, builds competitive advantage and business value. Nowadays with the great support from communities the role of open source software brings a high dynamic to a software development life cycle (SDLC). The code base is evolving fast and on a daily basis which brings the burden of having things always tied up. Hence, the automation of separate steps in the…  ( 9 min )

Network Security Protocols: A Deep Dive into IPSec and SSL/TLS Introduction In today's interconnected world, secure communication over networks is paramount. Businesses and individuals rely on the internet to transmit sensitive data, making it a prime target for eavesdropping, data manipulation, and impersonation. Network security protocols provide the foundation for secure communication by encrypting data, authenticating parties involved, and ensuring data integrity. Two of the most widely used network security protocols are IPSec (Internet Protocol Security) and SSL/TLS (Secure Sockets Layer/Transport Layer Security). This article provides a detailed exploration of these protocols, examining their features, advantages, disadvantages, and practical applications. I. IPSec (Internet Proto…  ( 9 min )

OverType, a lightweight JavaScript library that creates perfect markdown editing with an invisible textarea overlay technique. Key features: 82KB minified size (10x smaller than alternatives) Perfect mobile keyboard and touch support Native browser features like spell check and autocorrect Zero dependencies with single-file integration Global theming with Solar and Cave built-in options Great for developers who need reliable markdown editing without the complexity of larger editors. Works with React, Vue, or vanilla JavaScript. 👉 Blog Post 👉 GitHub Repo 👉 Live Demo  ( 5 min )

The Rust ecosystem has emerged as a powerhouse for high-performance web development, offering developers the unique combination of memory safety, blazing-fast execution speeds, and zero-cost abstractions that make it ideal for building scalable web applications. As organizations increasingly recognize the advantages of Rust for backend services, two frameworks have risen to prominence in the competitive landscape of Rust web development: Axum and Actix-web. Both frameworks represent excellent choices for modern web development, each offering distinct approaches to building robust, performant web services while leveraging Rust's inherent strengths. Understanding the nuances between these frameworks becomes crucial for development teams looking to harness Rust's potential for their next web …  ( 8 min )

The Problem – Why Doctors Need Smarter Transcription Physicians spend up to six hours a day on clinical documentation, often more time than they spend with patients. Traditional transcription systems are: Slow and delay critical workflows. Error-prone, especially with complex medical jargon. Lacking built-in compliance for HIPAA/GDPR. Adding more clicks and screens instead of simplifying tasks In 2025, AI-powered transcription is shifting this paradigm, allowing doctors to talk naturally while AI creates real-time, accurate, and compliant notes, freeing physicians to focus on care instead of clerical work. Why Most Solutions Fail to Gain Adoption Despite AI’s promise, many medical transcription tools miss the mark due to: Subpar Accuracy (85–90%): Standard speech-to-text systems fail w…  ( 7 min )

GitOps and DevOps are two terms that get thrown around in conversations, job specs or in tech blogs all the time. They sound similar though. They are both part of the modern software practices and yes sometimes they get mixed up, but they are not the same thing. Let’s break it down. DevOps is a way of working. DevOps brings development and operations teams together, to deliver software faster, more reliably and with fewer silos. Instead of the developers writing code and then throwing it over the wall to the IT operations teams, the DevOps practice promotes and encourages collaboration from day one. Part of DevOps is also bringing in automation and tools like CI/CD pipelines to speed things up and catch problems earlier. DevOps is a culture or a mindset. It’s not a single tool or pl…  ( 6 min )

TL;DR (yes, read this first): You’re debugging a production incident at 2 a.m. You’re laser-focused on the logging pipeline, but your app is actually failing because of a stale TLS certificate. You missed it because your attention was doing a great job… at ignoring everything else. That mismatch — attention helping you and attention hurting you — is the Awareness Paradox. It shows up in ORs, rocket launches, interviews, and chatbots. And if you design systems (or lead teams), you need to turn this paradox into a tool, not a trap. Start simple. In the famous “Invisible Gorilla” experiment, people counting basketball passes often failed to notice a person in a gorilla suit walking through the scene. inattentional blindness — not a bug of human willpower, but a fundamental property of attent…  ( 10 min )

As indie hackers, makers, and developers, we all share a common pain: too many tools, too much noise. Sometimes, you don’t need a bloated SaaS with a hundred features. Sometimes, you just want a simple, minimal, no-BS tool that solves your problem. That’s the idea behind JustSimple.tools – a curated directory of lightweight, no-frills tools for indie hackers, developers, and creators. I’ve been building indie projects for a while, and I noticed that: I waste hours testing tools that promise a lot but deliver little. I often need something fast, clean, and distraction-free. Many “all-in-one” platforms are overkill when I just need one feature. So I started collecting tools that are minimalist by design — and that’s how JustSimple.tools was born. Think of it as your personal …  ( 6 min )

What is EUDR and Why Should You Care? The European Union Deforestation Regulation (EUDR) is a game-changing environmental law that came into effect in June 2023. It's designed to stop the import of products that contribute to deforestation and forest degradation worldwide. But here's the kicker: it affects any business that imports or exports certain commodities to/from the EU market. EUDR covers seven key commodities: Timber and wood products Coffee and cocoa Soybeans and palm oil Beef and leather Rubber products If your business deals with any of these products, you're now legally required to prove they're "deforestation-free" through comprehensive due diligence statements. Failure to comply can result in hefty fines, product seizures, and even market exclusion. This is where www.eudr-…  ( 13 min )

Peanuts feed their ego in linear time Hi! I'm Asparagos — an asparagus who codes in Go. Here you’ll find everyday problems that a typical veggie might struggle with — and my Go solutions to them. Today we are solving the problem of The Smartest Peanut in the Neighborhood 🥜. Remember how the walnuts once tried to find out who was the smartest? Now it's the peanuts' turn, though their approach is a bit different. Peanuts don't care about being the smartest among all nuts. They just want to feel smarter than their nearby neighbors. You’re given the cleverness levels of peanuts planted in a row. For each group of k consecutive peanuts, determine which peanut is the smartest. Is it a hard nut to crack? A slice of integers — each integer represents the cleverness level of a peanut in the row. k…  ( 8 min )

💡 “I can see it… but why can’t they?” That’s the silent frustration millions of visually impaired users experience daily. Imagine landing on a beautifully designed website only to find that the “Sign Up” button blends into the background. You squint. You zoom. You guess. Eventually, you leave. This is where color contrast steps in—not as a fancy design trick, but as a gateway to accessibility, usability, and inclusion. In today’s digital world, accessibility isn’t optional—it’s essential. Whether you’re a web developer, UI/UX designer, or digital entrepreneur, understanding and applying proper color contrast can mean the difference between a design that excludes and one that welcomes everyone. Why Color Contrast Matters According to the World Health Organization (WHO), at least 2.2 billio…  ( 7 min )

Key Reasons Developers Are Switching Performance & Speed: Pair APIs with SSR/SSG in frameworks like Next.js or Nuxt for fast, SEO-friendly sites. Omnichannel Delivery: Create content once, publish to web, mobile, kiosks, even IoT. Scalability: API-first architecture plays nicely with microservices and cloud. Developer Freedom: Use React, Vue, Svelte, or anything else without CMS theme lock-in. Security: Decoupled content layer reduces attack surface on the public frontend. Popular Headless CMS in 2025 Builder io — visual editing + developer-friendly API. Sanity io — real-time collaboration and flexible schemas. Strapi — open-source and highly customizable. Contentful — mature ecosystem and enterprise features. Payload CMS — self-hosted option for full control. When Headless Might Be Overkill You only need a tiny brochure site and won’t iterate much. No developer time is available to wire up a frontend. Discussion RW Infotech helps teams implement headless CMS and modern web apps without the bloat.  ( 6 min )

In competitive programming and interviews, range queries (like "find sum of elements from index L to R" or "find minimum in a subarray") are extremely common. Naïve solutions often take O(n) per query, which is too slow for large inputs. To handle millions of queries efficiently, we use Segment Trees and Fenwick Trees. You’re given an array of numbers and must support operations like: Range Sum Query: sum(L, R) Range Minimum/Maximum Query: min(L, R) Point Updates: update a single index efficiently Represent the array as a binary tree, where each node stores information about a segment (range). Build time = O(n), Query & Update time = O(log n). class SegmentTree { int[] tree; int n; SegmentTree(int[] arr) { n = arr.length; tree = new int[4 * n]; // safe size…  ( 8 min )

Prefix and suffix techniques are foundational in competitive programming and interview DSA problems. They allow us to preprocess arrays or strings for fast queries, range operations, and optimized solutions. In this blog, we’ll explore the most asked prefix & suffix problems, break them down, and solve them in Java with clean code snippets. Problem: Given an array, answer multiple range sum queries efficiently. Approach: Precompute prefix sum array prefix[i] = prefix[i-1] + arr[i]. Answer range queries in O(1). class PrefixSum { public static void main(String[] args) { int[] arr = {2, 4, 6, 8, 10}; int n = arr.length; int[] prefix = new int[n]; prefix[0] = arr[0]; for (int i = 1; i < n; i++) { prefix[i] = prefix[i-1] + arr[i]; …  ( 8 min )

Why Kubernetes Matters for AI (Setting the Stage) Let's be honest: I've worked in multiple deployments and AI workloads differ from standard web applications. Deploying a large language model, recommendation engine, or GPU-intensive computer vision pipeline is far harder than operating a React frontend or a small backend service. These devices use a lot of resources, including GPUs, TPUs, large memory pools, quick disc I/O, distributed clusters, and incredibly efficient auto-scaling. That's precisely what Kubernetes (K8s) is for. Fundamentally, Kubernetes functions as a traffic cop, power grid, and app repair system. It ensures that resources are allocated equitably, that containers do not collide, and that when something dies—which is inevitable in AI—it simply spins it back up. Put ano…  ( 17 min )

When you're running any public-facing service—even in a homelab—you may eventually run into hostile traffic, including potential DDoS (Distributed Denial-of-Service) attempts. One simple but effective first step is blocking known malicious IP addresses. This SafeLine WAF rule library focuses on blacklisting IPs that were flagged for repeated suspicious traffic. It’s perfect for self-hosters, hobbyists, or small teams looking to keep unwanted requests off their network. Immediate mitigation: Stops repeat offenders before they consume resources. Early defense layer: Useful before implementing more advanced DDoS mitigation. Good for small deployments: Lightweight rule set, easy to maintain for homelabs or self-hosted apps. The Rule in SafeLine Rule library name: Suspected DDoS IP addresses Applies to: SafeLine v7.3.0 and above Lists: Whitelist: None Blacklist: 1 Blacklist Rule: Name: DDoS source IPs Match type: Source IP equals Example IPs (truncated): 111.193.229.85 221.218.208.93 111.196.184.203 ... 125.34.19.241 221.216.132.195 (Use the full list in your SafeLine console.) Open your SafeLine WAF management console. Create a new IP-based rule under your target policy. Add the listed IPs to the blocklist (source IP equals). Save and deploy. Important Notes Keep it updated: Threat IPs change constantly. Update your blocklist regularly. Combine with other measures: IP blocking alone won’t stop a large-scale DDoS. Consider rate limiting, geo-blocking, and upstream protections. Test before deploying: Especially important if you’re unsure about false positives. Join the SafeLine Community If you continue to experience issues, feel free to contact SafeLine support for further assistance. GitHub Repository Official Docs Discord Community  ( 6 min )

GitHub Home It was another Black Friday. At 3 AM, my phone started screaming like crazy. 😱 It wasn't my alarm; it was the monitoring alert. Our flagship e-commerce service, the system we had poured six months of hard work into, had crumbled like a paper house in the face of peak traffic. CPU at 100%, memory overflows, and logs filled with timeout errors. 💸 That night, we lost millions in sales and, more importantly, our users' trust. It was one of the darkest nights of my career. 🔥 From that day on, I understood a principle: performance is not an option; it is the lifeline of a service. As an old-timer who has been in the coding world for nearly forty years, I've seen too many teams make mistakes when it comes to performance. They are either too optimistic, believing that "hardware will…  ( 9 min )

Binary trees are one of the most fundamental data structures in computer science. Beyond basic traversals like inorder, preorder, and postorder, interviewers often test advanced problems such as: Left View Right View Top View Bottom View Level Order Traversal Zigzag Traversal In this blog, we’ll implement each of these with clean, modular Java code. We’ll start with a simple TreeNode class: class TreeNode { int val; TreeNode left, right; TreeNode(int val) { this.val = val; left = right = null; } } 👉 The left view contains the first node visible at each level when the tree is viewed from the left. import java.util.*; public class BinaryTreeViews { // Left View public List leftView(TreeNode root) { List result = new Array…  ( 8 min )

In the rapidly evolving world of AI, agents are becoming the driving force behind automating complex tasks across industries. These intelligent systems do more than just respond—they reason, act, and automate workflows. If you're looking to dive into the world of AI agents and harness their power, now is the perfect time. AI agents are more than your typical chatbots. While a chatbot might respond to your questions, an AI agent can process information, make decisions, and take actions autonomously. Imagine telling an AI agent to plan a trip, and instead of just recommending hotels, it checks weather forecasts, books the best deals, and sends you an itinerary—all without needing your input. This autonomy is changing the way businesses operate. The rise of AI agents is a game changer. Their …  ( 7 min )

Enabling Selenium Automation on High-Security Websites: Our Success Story As automation enthusiasts, we often face challenges when working with websites that employ robust bot-detection mechanisms to prevent automated abuse. In this blog post, we'll share our experience in overcoming these obstacles and successfully automating a US Visa website using Selenium. The Goal – How We Did It Our goal was to enable Selenium automation on the US Visa website, which is notoriously strict when it comes to detecting and blocking bots. The challenge was to develop an automation strategy that could reliably interact with the website without triggering bot-detection mechanisms. Product – Strategy & User Challenges To achieve our goal, we identified several key areas that required attention: Detection of …  ( 6 min )

这篇我们跳出 GDAL 的范围，讨论一下 emscripten 的特性。 在计算机中，文件系统 File System 一种以文件方式管理和访问数据的方式。数据存储在形形色色不同的硬件设备中，每种不同的设备访问数据的方式都不一样，文件系统将这些晦涩难懂的数据管理和访问抽象成统一的接口，用户就可以在不了解物理设备参数的情况下，通过一个个简单的文件管理和访问存储在上面的数据。不同的操作系统各自在不同时期发展出不同的文件系统，比如 Linux 支持 ext 、ext2 等，Windows 支持 NTFS 、FAT32 等，Mac OS 支持 HFS+ 、APFS 等，它们之间并不完全兼容。 为了能在不同的类 UNIX 操作系统之间运行软件， IEEE 制订了 POSIX 标准，Linux 基本上遵循了 POSIX 规范，包括文件系统。Linux 通过 ​​VFS（Virtual File System）​​ 层实现了抽象，VFS 是内核中的一个软件层，它为所有不同类型的文件系统提供了一个通用的接口。应用程序和系统调用只与 VFS 交互，由 VFS 将操作路由到具体的文件系统驱动（如 ext4, ntfs）。 为什么要介绍 Linux 和 POSIX ？原因有 2 ： 绝大多数算法库都在兼容 POSIX 的文件系统的操作系统中编译 emscripten 的文件系统受到了 Linux 兼容 POSIX 的启发 操作系统为应用程序提供文件访问的库函数，在 C/C++ 中，这个库是 libc/libc++ 。库函数进一步封装了文件系统的操作细节，操作文件变成了操作文件句柄，这样做的好处有： 减少系统内核调用 方便兼容不同的操作系统 简化操作 假设要在 C 程序中读取一个文件，流程是 打开文件 -> 读取数据 -> 关闭文件 ： #include #include …  ( 7 min )

Imagine this: you’ve just built the perfect system for your business. Everything runs smoothly, the workflows are efficient, and the users are happy. But six months later… new requirements pop up. The market changes, customer expectations rise, and suddenly your “perfect” system starts breaking under pressure. That’s the reality of building for businesses. Needs evolve faster than we expect. The key isn’t to design a “final” system—it’s to design systems that adapt, grow, and evolve with your business. Let’s explore how you can build systems that stay relevant, scalable, and future-ready. Instead of designing one giant, rigid structure, think of your system like LEGO bricks. Each component should be modular, easy to replace, upgrade, or expand. Avoid tight coupling. Loose connections m…  ( 7 min )

Summary Palette Box is the ultimate tool for solo developers to effortlessly capture web colors, create mood-based palettes, and enhance their design process. Palette Box, designed for solo indie developers, allows you to extract colors from any webpage with a single click, enabling you to build custom palettes seamlessly. Organize colors based on moods or projects, export palettes in various formats, and access them across different design tools, enhancing your creative workflow. Effortlessly identify and save color schemes from the web, streamline your design process, and unleash your creativity with Palette Box. Extract colors from webpages with a single click Organize colors into mood-based palettes Export palettes in multiple formats Seamlessly integrate with popular design tools ## Best For Quickly capture colors for inspiration Create consistent color schemes for projects Enhance design workflow and productivity ## Quick Start Install Palette Box Chrome extension Navigate to a webpage with desired colors Click on the Palette Box icon to capture colors Organize and save colors into custom palettes Export palettes for seamless integration with design tools ## Pro Tips Use shortcut keys for quicker color extraction Experiment with different color combinations for unique palettes Regularly update and organize your color library ## Coupon Use code PALETTEBOXFREE3MONTH for 3 months free. ## Next Steps Discover the power of Palette Box today! Use code PALETTEBOXFREE3MONTH for 3 months free.  ( 6 min )

The Art of Starting: A Journey Through the Power of Hello Ah, the age-old question: how are you? It may seem like a simple inquiry, but have you ever stopped to think about the profound impact it can have on our interactions with others? The way we respond, or even initiate, with this seemingly innocuous phrase can set the tone for an entire conversation. In this blog post, we'll delve into the world of greetings and explore the power of "hello" in shaping our connections with others. The Origins of Hello Before we dive into the benefits of hello, let's take a step back and examine its humble beginnings. The word "hello" has its roots in Old English, specifically from the phrase "hailo," which was used to greet someone at a distance. Over time, this greeting evolved, influenced by various …  ( 7 min )

Looking for the best V0 alternatives in 2025? V0 (by Vercel) is a powerful AI web app builder that turns prompts and Figma files into UI components, Next.js apps, and prototypes. It’s fast, intuitive, and works well for developers who love staying in flow. However, like most AI coding tools, V0 has its limitations. Customization can be tricky, scaling costs add up, and you’ll often encounter AI hallucinations that still require manual fixes. The good news? A growing demand for AI app builders and developer platforms is stepping up, offering: Production-ready code Full-stack support Mobile apps GitHub sync One-click deployment In this post, I’ll explore 11+ best alternatives to V0 that help you: Generate frontend + backend code ready for production Prototype faster with real-tim…  ( 9 min )

Agency work feels intense. Projects move quick. Clients demand more. Deadlines never wait. Teams feel pressure from all sides. Productivity drops. Profit margins shrink. Why does this happen so often? Across 100 agency audits, three collaboration mistakes stood out. These mistakes are not complex, but they are costly. I watched teams waste twelve hours weekly on fixing communication breakdowns. I saw missed deadlines through schedules, forcing agencies to rework whole projects. The cost? An average of $50,000 each year, this is average number-lost to inefficiencies, project delays, and tired teams. This is a practical guide for agency professionals. If you want your team to get more done, spot these mistakes early. Learn how to fix them using clear systems, the right tools, and proper te…  ( 10 min )

Endpoints are the devices employees use to connect to your company’s network, such as laptops, smartphones, tablets, and even IoT devices. These devices are essential for daily work, but they also create a significant challenge for IT teams when it comes to managing and securing them. As your organization grows and more devices are added, keeping track of them all becomes harder. Endpoint management, paired with a solid IT Hardware Asset Management strategy, plays a key role in solving this issue. When endpoint management is neglected, these devices can become security risks, complicate compliance efforts, and lead to unnecessary costs if not properly tracked and maintained. Endpoint management (EM) is the process of overseeing and securing all the devices that connect to a company’s netwo…  ( 10 min )

Hey dev.to community! I'm excited to announce that I've open-sourced AI-Powered Code Review Action – a GitHub Action that leverages state-of-the-art AI models like Gemini and OpenAI GPT-4 to automate your pull request code reviews. 🔌 Pluggable Architecture: Easily add new/experimental AI providers. 🎯 Smart Filtering: Select files for review using flexible include/exclude glob patterns. 📦 Chunking Support: Handles large diffs by splitting them into chunks. 🎨 Customizable Rules: Add your own review rules and priorities. 💰 Cost Tracking: Monitor token usage and estimated API costs. 🔒 Secure: API keys are never logged; only diffs are sent to AI providers. 📊 Detailed Reports: In-depth review statistics and reporting. Provider Status Model Notes Gemini ✅ Ready gemini-1.5-flash Fast…  ( 6 min )

In today’s fast-paced world, managing health has become just as important as managing our daily schedules. With people juggling work, family, and personal commitments, remembering to take medicines on time can be challenging. That’s where medication software steps in. This technology is changing the way patients, caregivers, and healthcare professionals handle prescriptions, reminders, and treatment plans. In this complete guide for 2025, we’ll explore what medication software is, why it’s important, and how it benefits patients and providers alike. Medication software is a digital solution designed to help individuals manage their prescriptions and overall medication schedules. Instead of relying on handwritten notes or manual tracking, this software provides an automated and reliable sys…  ( 8 min )

When working with data warehouses, one question comes up often: how do we give context to raw numbers? That’s where dimensions come in. They provide the “who, what, where, and when” around facts. For example, a sales figure of ₹50,000 on its own doesn’t mean much. Add product type, customer details, and location — suddenly the number tells a story. In any data warehouse, there are two key table types: Fact Table → Stores the actual numbers like sales, revenue, or quantity. Dimension Table → Stores descriptive details such as product name, customer ID, region, or time. Common Types of Dimensions Here’s a quick breakdown of the major dimension types you’ll see in real-world projects: Conformed Dimension – shared across multiple reports (like Date or Customer). Junk Dimension – groups small indicators (payment status, return flag). Degenerate Dimension – no separate table, lives in fact table (e.g., invoice number). Role-Playing Dimension – one dimension used in multiple roles (Order Date, Ship Date). Slowly Changing Dimension (SCD) – tracks changes over time (customer address history). Snowflake Dimension – normalized into sub-tables (Product → Category → Department). Outrigger Dimension – linked to another dimension (Store → Region). Inferred Dimension – placeholder row created when some data is missing. Why It Matters Dimensions aren’t just theory — they’re how industries build reports, dashboards, and decision systems. From e-commerce tracking customer behavior to healthcare monitoring patient records, dimensions make analytics possible. If you’re exploring data engineering or analytics, practicing dimension design is a great starting point. For hands-on learning, check out Learning Labb and try building your own data models.  ( 6 min )

🔹 Problem: 3000. Maximum Area of Longest Diagonal Rectangle Difficulty: #Easy Tags: #Array #Math You are given a 2D integer array dimensions where dimensions[i] = [li, wi] indicates that the iᵗʰ rectangle has a length of li and a width of wi. Optimized Strategy: It's just a simple conditional maximization problem. We need to calculate the diagonal and area for each rectangle and keep track of the maximum diagonal and corresponding maximum area. ⚙️ Code Implementation (Python) # Brief comment about the approach class Solution: def areaOfMaxDiagonal(self, dimensions: List[List[int]]) -> int: mdiag = -1 marea = -1 for l, w in dimensions: diag = l**2 + w**2 area = l*w if diag > mdiag or (mdiag == diag and area>marea): mdiag = diag marea = area return marea Time: O(n) where n is the number of rectangles in dimensions Space: O(1) constant space ✅ What concept or trick did I learn? Simple iteration with conditional checks to maintain maximum values. 💡 What made this problem tricky? Ensuring to check both diagonal length and area correctly. 💭 How will I recognize a similar problem in the future? Look for problems that require maximizing or minimizing values based on multiple criteria. [x] Could I solve this without help? [x] Did I write code from scratch? [x] Did I understand why it works? [x] Will I be able to recall this in a week? Metric Value Day 66 Total Problems Solved 429 Confidence Today 😃 / 😐 / 😣 Leetcode Rating 1530  ( 6 min )

Episode 1: The Data Adventure Begins Act 1: Setting the Scene — MongoDB Setup Act 2: Rolling Out the Cast — Insert Records Act 3: The Rating Royalty — Top 5 Businesses Act 4: The Good Word Mystery Act 5: Reviews Spotlight — A Business Tale Act 6: The Plot Twists — Update & Delete Exporting the Chronicles By the end of our Yelp Reviews MongoDB journey, we had: 💡 This hands-on journey mirrors real-world data engineering workflows — from ETL to insights, data maintenance, and exporting essential data products. Stay tuned for more seasons of MongoDB exploration and data adventures!  ( 6 min )

Mobile performance testing is now essential to delivering high-quality mobile applications in a fast-paced digital environment. Users expect fast, streamlined, and responsive mobile experiences. Therefore, it is essential to ensure the app “performs” well across different devices, operating systems, and network conditions, which is the main focus of mobile performance testing. Mobile performance testing measures and improves a variety of performance aspects, including application load time, responsiveness, resource usage, and efficiency with power consumption and battery. Performance testing identifies performance bottlenecks early and provides a better user experience across all aspects of the test. As mobile applications become more complicated and resource heavy with additional features…  ( 9 min )

Welcome to My Little Corner of the Internet! Hey there, friend! It's so great to have you stop by and say hello. I'm thrilled to be sharing my thoughts, experiences, and passions with you in this little corner of the internet. How Are You, Really? As we dive into this conversation, I want to take a moment to ask: how are YOU really doing? Is life treating you kindly, or are there some bumps along the way that you're navigating? Whatever your answer may be, please know that you're not alone. We all have our struggles and triumphs, and it's okay to share them with someone who cares. My Story As for me, I'm just a regular person trying to make my mark on this crazy world. I've had my fair share of ups and downs, but I believe that every experience – good or bad – has helped shape me into the …  ( 6 min )

🚨 Lost Your Android Keystore File? Here’s What You Can Do in 2025 Imagine it’s release day. Android Studio is open, coffee is ready ☕, and suddenly: ERROR: Keystore file not found That was me not too long ago. I thought my app was dead. No updates. Game over. 😅 But here’s the twist: If you’ve enabled Google Play App Signing, you can recover — by generating a new keystore, exporting a certificate (PEM), and requesting a reset in Play Console. Why losing your .jks file isn’t always the end How Google Play App Signing can save your app The exact commands for creating a new keystore (macOS + Windows) Exporting a PEM file and submitting it to Google My real-life example (panic → recovery → lessons learned) 👉 I’ve broken it all down with step-by-step commands and code in my full Medium article here: https://medium.com/@vaibhav.shakya786/keystore-lost-app-dead-not-anymore-heres-the-play-store-fix-you-need-in-2025-24b6d03a7ea3  ( 6 min )

Target SDK Updates Are Breaking Apps in 2025 — Here’s the Fix Google Won’t Tell You It was a normal Tuesday. Coffee in one hand, Android Studio in the other. I hit Build → Generate APK… and 💥 my app imploded. A rejection email from the Play Store popped up: “Your app must target API level 35 (Android 15) or higher to publish.” Every year, Google bumps the Target SDK requirement. And in 2025, failing to target Android 15 (API 35) means one thing: rejection. But bumping the SDK isn’t just a number change — it breaks real features. When I bumped my booking app from API 31 → API 34 (Android 14), chaos unfolded: ❌ Location-based hotel search stopped working (background location restrictions) ❌ Flight reminder notifications didn’t show up (background restrictions) ❌ Camera froze during ID upload (foreground service changes) What should’ve been a one-hour update turned into a 3-day bug marathon. Here’s what actually worked for me: 📖 Read the Android 15 behavior change docs carefully 🛠️ Used Android Studio’s Migration/Upgrade Assistant 📱 Tested on real devices, not just emulators ⚡ Fixed edge-to-edge layouts & new permission flows That’s just scratching the surface. I’ve shared the full step-by-step checklist and code snippets in my Medium article 👇 👉 Read the full story here Target SDK bumps aren’t optional anymore — ignore them and you’re out of the Play Store. But with the right prep, testing, and tools, it doesn’t have to be a nightmare. ☕ Just another Tuesday for Android devs. What’s the worst SDK update that ever broke your app? Drop your war story in the comments 👇  ( 6 min )

GitHub Home In our toolbox, there are always a few "star" tools. 🛠️ In the realm of real-time web communication, WebSocket is undoubtedly the brightest star. It's powerful, supports bidirectional communication, and has become the "default answer" for almost all real-time needs. So, when a product manager comes to you and says, "Hey, we need a dashboard that updates in real-time!" the first thing that pops into many programmers' minds is: "Okay, let's use WebSockets!" But, wait a minute. ✋ As an old-timer who has been navigating this world for decades, I want to ask: do we always need a "Swiss Army knife" to peel an apple? 🍎 I've seen too many scenarios where a simple feature that only requires unidirectional data push from the server to the client—like site notifications, stock price upd…  ( 9 min )

When dealing with large datasets in Laravel applications, client-side rendering can quickly become inefficient. In this article, I'll demonstrate how to implement server-side DataTables processing from scratch without relying on packages like Yajra Laravel DataTables. While packages provide convenience, building your own implementation offers: Complete control over the data processing pipeline Better understanding of the underlying mechanics No dependencies on third-party packages Customized to your specific application needs Our implementation consists of: Backend Service - Handles data processing and filtering Controller - Processes AJAX requests View - Contains the DataTable HTML structure JavaScript - Configures and initializes the DataTable First, let's create a dedicated service to h…  ( 8 min )

Ask Me Anything: AI, Prompting & Writing Jaideep Parashar ・ Aug 26 #ai #learning #career #ama  ( 6 min )

Over the last 30 days, I’ve been sharing my journey here on dev.to: Building AI-powered workflows Publishing 40+ AI books Lessons from running ReThynk AI Practical prompts for business, productivity, and branding The support and engagement from this community has been incredible — so today, I want to turn the spotlight on you. What You Can Ask Me I’m opening this thread as an Ask Me Anything (AMA). AI & prompt engineering Writing & publishing books with AI Learning faster & staying consistent as a creator Building an AI-first business (without coding) My work at ReThynk AI and projects like UrbanGuard AI, supply chain optimisation, and more Personal branding & thought leadership with AI How I’ll Respond I’ll answer your questions directly here in the comments with: Clear, practical advice Example prompts you can copy-paste Resources (books, templates, videos) when useful Think of this as your free strategy session on AI, writing, and productivity. Final Thought This AMA is my way of saying thank you to the dev.to community for all the support. Let’s make this a space where we learn, share, and grow together. 📌 Next Post: “7 Ways Small Businesses Can Start Using AI Today” — practical use cases for entrepreneurs who don’t know where to begin.  ( 6 min )

Two years ago I made a simple Elm package to scratch my own itch, named agj/elm-knobs. I wanted a simple interface to tweak constants dynamically in order to see how they affect a visual algorithm (which was just a project I was working on for fun; I'll post about it if I actually get around to finishing it). I found a few packages that get close to what I wanted, but nothing matching precisely my needs, so I just coded the thing and eventually turned it into a simple package. The intended use-case for the package is squarely prototyping, so I didn't put effort into making it look nice or visually versatile. What I did though is add “knobs” (interactive controls) for primitive types (Int, Float, String, Bool) and a few non-primitives. The way it works is through a Knob a type value, where…  ( 9 min )

Introduction The use case focuses on managing students, courses, enrollments, and faculty members with related operations. Database Schema Students Table Courses Table Enrollments Table Faculty Table Data Insertion INSERT INTO Students (StudentID, Name, Dept, DOB, Email) alice.johnson@example.com'); INSERT INTO Students (StudentID, Name, Dept, DOB, Email) bob.smith@example.com'); INSERT INTO Students (StudentID, Name, Dept, DOB, Email) cathy.brown@example.com'); INSERT INTO Courses (CourseID, CourseName, Credits) VALUES (101, 'Databases', 4); INSERT INTO Enrollments (EnrollID, StudentID, CourseID, Grade) VALUES (1, 1, 101, 'A'); Table Alterations and Constraints ALTER TABLE Students ADD PhoneNo VARCHAR2(10); ALTER TABLE Courses ADD CONSTRAINT chk_credits CHECK (Credits BETWEEN 1 AND 5); SQL Queries with Functions and Aggregates Calculating average course credits and counting enrolled students: Sample result: UppercaseName EmailLength SELECT s.Name AS StudentName, c.CourseName, e.Grade Sample result: StudentName CourseName Grade SELECT Dept, COUNT() AS StudentCount Views CREATE OR REPLACE VIEW StudentCoursesView AS Stored Procedure CREATE OR REPLACE PROCEDURE UpdateGrade ( Summary Creating and managing SQL database schemas  ( 7 min )

The AI landscape just witnessed a seismic shift. On July 11, 2025, China's Moonshot AI dropped what many are calling "another DeepSeek moment" with the release of Kimi K2 – a revolutionary open-source AI model that's not just competing with industry giants like GPT-4 and Claude, but actually outperforming them in critical coding benchmarks while costing a fraction of the price. As developers, we've all been there – wrestling with complex codebases, debugging mysterious errors, or trying to orchestrate multi-step workflows that seem to require an army of tools. What if I told you there's now an AI that doesn't just understand your code but can actually execute, debug, and even automate entire development pipelines autonomously? Kimi K2 isn't your typical large language model. Built on a Mix…  ( 10 min )

When working with Google Compute Engine (GCE), storage plays a critical role in performance, durability, and availability of your applications. One of the most commonly used storage types in GCP is the Persistent Disk (PD). This post will walk you through Zonal Persistent Disks and Regional Persistent Disks, their features, and when to use each. Persistent Disks are network-attached block storage that can be attached to VM instances in Google Cloud. Unlike local SSDs, PDs are independent of the VM lifecycle – meaning data remains intact even if a VM is stopped or deleted. PDs can be used as: Boot Disks – To run your operating system. Data Disks – To store application and user data. 1️⃣ Zonal Persistent Disk Data replicated in a single zone. Lifecycle is not tied to the VM instance – you ca…  ( 7 min )

> About Author SafeLine, an open-source Web Application Firewall built for real-world threats. While SafeLine focuses on HTTP-layer protection, our emergency response center monitors and responds to RCE and authentication vulnerabilities across the stack to help developers stay safe. JumpServer is a popular open-source bastion host and operations audit platform, widely adopted for its compliance with 4A standards. In September 2023, the JumpServer team released a patch for a critical flaw: CVE-2023-42820. This bug made it possible to predict the verification code for password resets, potentially allowing attackers to hijack accounts. Combined with other flaws like CVE-2023-42819, this could escalate to full remote code execution (RCE). The root cause lies in an API design flaw where rand…  ( 6 min )

HTML continues to evolve as the backbone of web content, and the future promises exciting advancements to empower developers with more powerful, semantic, and interactive tools. The upcoming generations of HTML, including anticipated HTML6, aim to enhance not only the structural capabilities but also media integration, AI support, and security. Here is an exploration of the most notable proposed tags and features that are shaping the future of HTML: HTML6 is expected to provide enhanced, built-in support for web components. This means developers will be able to create reusable custom elements that bundle HTML, CSS, and JavaScript more intuitively and efficiently, reducing reliance on external JavaScript frameworks like React or Angular. This advance will make component-driven development s…  ( 7 min )

The life of a programmer is not just about their chair and computer, or the breakfast, brunch, lunch, and afternoon snacks we often see in "A day in the life of a programmer" type videos. read more  ( 5 min )

جافاسكريب من اللغات اللى فيها تفاصيل كتير ممكن تسبب لخبطة لأي مبتدئ او حتي متوسط، واحدة من الحاجات دي هي طريقة تمثيل الأعداد. نفترض انك كتبت كود عشان تسترجع عدد معين ولكن المخرجات في الأخر طلعت نتيجة آخرى. زي المثال ده : let num = 021 console.log(num) // output: 17 (decimal equivalent) الoutput السبب هنا إن جافاسكريب بتفسر العدد حسب الصيغة (literal form) سواء كتبت العدد وجود الصفر في بداية العدد (021) معناه إن الرقم مش عشري وهيتم تحويله، الإستثناء الوحيد هو لما يكون الرقم صفر (0) لوحده ساعتها هيتم طباعته. وعسان تتجنب المشكلة ممكن تستخدم الدالة let number = 255; // 11111111 (ثنائي) console.log(number.toString(2)); // 377 (ثماني) console.log(number.toString(8)); // ff (ست عشري) console.log(number.toString(16)); بالطريقة دي، تقدر تطبع أي رقم بأي نظام عددي بدون أي مشاكل، وتتفادى استخدام الصيغ القديمة اللي فيها صفر في البداية (021) واللي ممكن تعمل لخبطة أو خطأ في الإصدارات الحديثة من جافاسكريبت.​  ( 6 min )

Walter Writes Ai Review Walter Writes AI offers a powerful tool for producing human-like text, ideal for writers who need natural, readable content. It combines AI efficiency with seamless integration of organic writing, providing plagiarism-free outcomes backed by multi-language support. While the interface is user-friendly, challenges like surpassing AI detectors and ensuring originality persist. Enhanced productivity and content strategy are significant, but exploring further insights about its advanced algorithms and impact on writing may deepen your understanding. Walter Writes AI offers a user-friendly interface for transforming AI-generated content into natural, human-like writing. It integrates a plagiarism checker to ensure originality and compliance with GDPR data protection st…  ( 16 min )

*Discord Fonts Generator: Transform Your Text into Stylish Creations In the digital world, communication is no longer just about words—it’s also about how those words look. Discord, one of the most popular platforms for gamers, communities, and professionals, gives users the freedom to connect with each other in real time. However, one thing that often feels limited on Discord is the plain text formatting. That’s where a Discord Fonts Generator comes in. With this simple yet powerful tool, you can transform your boring text into stylish fonts, symbols, and creative designs that make your profile, messages, and server stand out. In this article, we’ll explore what a Discord Fonts Generator is, how it works, its features, benefits, and why it has become a must-use tool for Discord users wor…  ( 8 min )

If you’ve ever tried to read a laptop outside in the sun, you know how quickly a display becomes useless. Now imagine that same problem in a factory, a train station, or inside a vehicle dashboard where information is mission-critical. This is exactly the challenge that high-brightness full-view IPS displays solve. They aren’t just brighter screens—they’re engineered for environments where clarity, durability, and wide-angle readability directly impact usability and safety. In this article, let’s break down the problem, explore how IPS helps, and look at real-world scenarios where this technology is becoming standard. Two issues usually kill display visibility in the field: Brightness limitations – Consumer-grade screens (200–300 nits) vanish under direct sunlight. Viewing angle …  ( 7 min )

Is functional programming really worth learning? Why do so many developers give up halfway? I’ve been writing Python for over three years. I love its clean syntax and the “just run it” simplicity. Functional Programming (FP) is the real elegance. So I picked the “purest” language I could find — Haskell. My expectations: Code would look like math formulas. No messy state, no hidden bugs. Elegant, academic, cutting-edge. Reality: I stumbled even at “Hello World.” I had to understand Monad before I could print to the screen. Want a loop? Sorry, there are no loops in Haskell — only recursion, map, and foldr. For example, in Python I could write: def greet(name): print(f"Hello, {name}") But in Haskell, I had to write: main = do putStrLn "Enter your name:" name <- getLine putStrLn ("H…  ( 9 min )

Developers often deal with data in multiple formats — JSON, CSV, YAML, and yes, XML. While JSON has become the modern standard, XML still powers many APIs, configuration files, and legacy systems. Reading XML in raw form can feel overwhelming, especially when working with deeply nested nodes. That’s why we’ve extended our JSON Viewer Tool to support XML visualization. 🚀 Why Visualize XML? XML is structured but not always human-friendly. Visualizing it helps you: Quickly understand hierarchies and relationships. Spot patterns in large or complex XML files. Transform XML data into interactive graphs and trees for better exploration. Compare XML with other formats (JSON, YAML, CSV) in a single workspace. How It Works Upload your XML file directly into the tool. The viewer automatically parses your XML into a structured format. Explore your data in: Tree View: See the hierarchy clearly. Graph View: Visualize nodes and relationships interactively. Table View: Flatten structured XML for tabular analysis. Use Cases Debugging API responses from XML-based services. Analyzing configurations (like .plist, .svg, or Android manifest.xml). Converting XML data to JSON/YAML for modern applications. Teaching or presenting how XML structures work with diagrams. Final Thoughts Whether you’re migrating from XML to JSON or just need a better way to make sense of complex XML documents, our JSON Viewer Tool makes it easier with clean visualizations Try 👉 jsonviewer.tools uploading your XML file today and instantly turn text into diagrams.  ( 6 min )

A bite‑sized lab that shows exactly how subnets, availability zones, and security groups work together—while you launch a real web server the right way. Terminology note: In AWS these are called Security Groups (SGs). “Network Security Group (NSG)” is the Azure term. We’ll use SG below. What you’ll build A public Nginx web server on Amazon EC2 placed in a specific Availability Zone (AZ) and subnet, protected by a tight Security Group. You’ll prove that SG rules directly control access by toggling HTTP. Mini-architecture Internet ↔ Internet Gateway ↔ [VPC] Step 0 — Plan your placement (Region, AZ, Subnet) Why this matters: Subnets live inside one Availability Zone. Picking a subnet implicitly picks the AZ. You cannot move an instance to another AZ after launch. In the AWS Console, go to VPC…  ( 7 min )

GitHub Home As developers, we all cherish that "flow state." When you're fully focused, code flows from your fingertips, and with every save, the service in the terminal automatically restarts. A quick browser refresh, and your new changes are instantly visible. This immediate feedback loop is one of the most delightful experiences in modern web development. ✨ It makes us feel like we have superpowers, able to create at the speed of thought. In the Node.js world, we have nodemon. In the Rust world, we have cargo-watch. We usually call these tools "Hot-Reload." They are invaluable treasures during the development phase, significantly boosting our productivity. 🏃💨 But, as an old-timer, I have to throw some cold water on you today. 🥶 I want to tell you a dangerous truth: your development s…  ( 8 min )

Configurando ESLint + Prettier + Husky no Angular(20) Gustavo Machado ・ Aug 26  ( 5 min )

O que são cada item e para que serve? Confira a definição e função básica de cada item presente neste artigo, que compõe a arquitetura de um projeto Frontend. É um linter (ou seja, um analisador de código) que percorre o código procurando por problemas. Baseia-se em regras configuráveis, que podem ser habilitadas ou desativadas conforme a necessidade do projeto. Garantir qualidade do código Manter consistência Prevenir bugs Melhorar a manutenção Integração com o fluxo de trabalho O Prettier é um formatador de código opinativo. Ele não analisa regras de qualidade ou possíveis bugs como o ESLint. O foco dele é padronizar a formatação do código automaticamente, sem precisar discutir estilo no time. Formatação consistente Decide automaticamente coisas como: Tamanho da indentação (2 ou 4 …  ( 8 min )

🎬 "Ready to become a Docker chef? In this episode, we’ll write your first Dockerfile — the recipe that creates your own custom container. Simple, step-by-step, with a real app. Let’s cook! 👨‍🍳🍱" A Dockerfile is like a recipe card for Docker. It tells Docker exactly how to build an image from scratch. Just like: A cake recipe includes ingredients and steps A Dockerfile includes base image, dependencies, code, and commands Once Docker reads the Dockerfile, it builds a Docker image, which you can then run as a container. We’ll dockerize a basic Node.js app. my-node-app/ ├── Dockerfile ├── package.json └── index.js index.js (your app): const http = require('http'); const server = http.createServer((req, res) => { res.end('Hello from Docker!'); }); server.listen(3000, () => con…  ( 7 min )

PostgreSQL is one of the most popular relational databases, widely used in modern applications for its reliability and powerful features. Running it inside Docker makes local development and testing much easier, as you can quickly spin up and tear down isolated environments. In this post, we’ll see how to: Run PostgreSQL inside a Docker container. Use Docker Compose for easier setup. Connect to PostgreSQL from your local machine. Running PostgreSQL with Docker You can start PostgreSQL with a single docker run command: docker run --name postgres-container \ -e POSTGRES_USER=admin \ -e POSTGRES_PASSWORD=secret \ -e POSTGRES_DB=mydb \ -p 5432:5432 \ -d postgres:16 --name postgres-container → assigns a name to the container. POSTGRES_USER, POSTGRES_PASSWORD, P…  ( 6 min )

“Without data, you’re just another person with an opinion.” — W. Edwards Deming Whether you’re launching a new feature, redesigning your app, or tweaking a call-to-action button, product decisions can feel like a gamble. What if users don’t like it? What if conversions drop? This is where A/B testing comes to the rescue. It’s one of the simplest yet most powerful tools for making data-backed decisions instead of relying on guesswork. At its core, A/B testing is an experiment. You take two (or more) versions of something, show them to different user groups at the same time, and measure which one performs better. Example: Testing the color of a “Sign Up” button. Version A → Green button Version B → Blue button Version C → Red button If Version B consistently drives more signups, yo…  ( 7 min )

Banyak informasi diluar sana yang berupa teks. Sepotong kode data teks disebut "string". Dalam pembelajaran ini, Anda akan bekerja dengan teks. String dalam Earl perlu diapit oleh tanda kutip: Kita menggunakan tanda kutip untuk memberi tahu Earl bahwa kita sedang bekerja dengan sepotong data teks. String atau disebut dengan teks dapat disimpan dalam variabel: atur :nama: = "Nazwa" Dalam Earl, tanda kutip ganda (") sajalah dapat digunakan untuk mendefinisikan string. Program komputer terdiri dari baris-baris kode. Anda dapat menambahkan baris dan variabel sebanyak Anda butuhkan atau inginkan ke dalam kode untuk memberikan instruksi kepada mesin. atur :nama: = "Nazwa" atur :bahasa: = "Earl" Kode dalam program komputer terdiri dari pernyataan-pernyataan (kata kerja). Pernyataan adalah instruksi yang harus diikuti oleh komputer. Program nyata dapat berisi ribuan pernyataan. atur :nama: = "Earl" atur :hobi: = "Coding" Sekarang kita masuk ke bagian paling mudah dimengerti. Selesai! Sepotong teks disebut string maupun teks. String memerlukan tanda kutip ganda. Perintah/pernyataan/instruksi tampilkan digunakan untuk mengirim nilai ke layar.  ( 6 min )

Recurrent Neural Networks (RNNs): Unlocking the Power of Sequences Have you ever wondered how your phone understands your voice commands, how Netflix recommends your next binge-worthy show, or how Google Translate effortlessly converts languages? The answer, in many cases, lies in the fascinating world of Recurrent Neural Networks (RNNs). Unlike traditional neural networks that process data independently, RNNs are specifically designed to handle sequential data – information where order matters, like text, audio, and time series. This article will unravel the magic behind RNNs, exploring their core concepts, applications, and challenges. Before diving into the intricacies of RNNs, let's establish why sequential data is unique. Consider a sentence: "The quick brown fox jumps over the lazy…  ( 10 min )

I recently had the opportunity to review and make some updates to the foundational chapter of Authorization Academy, Oso’s series of technical guides, entitled What is Authorization? Here’s a brief overview of the key takeaways from this guide. At its core, authorization defines permissions—determining what actions a user or agent may perform on particular resources in your application. These are often bundled under "auth," but they serve distinct roles: Authentication confirms identity. Using a physical world analogy, authentication is like getting into the front door of a house. Authorization decides what you can do once you have been authenticated. Continuing on the analogy above, it determines which rooms in the house you can access once you’re in the front door. Authorization checks can occur at various points: Initial connection or request middleware Web server or router level Business logic layer within the application Database or data-access layer itself The Authorization Academy chapter details each of these approaches. In exploring the different enforcement layers, we use the following framework: Actor - Who is making the request Actions - What are they trying to do Resources - What are they doing it to Later chapters explore common access patterns such as role based access control (RBAC) and relationship based access control (ReBAC). A robust permissions system separates: Data: the resource being accessed Logic: the rules defining permissions Enforcement: where decisions are applied Permissions decisions can be implemented in-app, via centralized services, or using a hybrid architecture. Authorization tends to be invisible to end-users but is foundational for secure applications. Recognizing common authorization patterns—such as centralizing enforcement or maintaining policy separation—makes the logic easier to manage and reason about. I’m looking forward to working on updating the next chapter, and plan to summarize it here!  ( 6 min )

Hi everyone! ## Live Demo ## Repo  ( 6 min )

Introduction In the era of LLMs, specifically in Retrieval-Augmented Generation (RAG), retrieval algorithms play one of the most important roles. The better the retrieval results, the better the context provided to the LLM, and the better the responses it generates. The method of retrieving information is also the backbone of search engines. However, this blog only talks about retrieval specifically for providing context to LLMs. The way it works is by ranking documents based on their relevance to the given query. Retrieval algorithms can be classified based on how the relevance score is computed. A relevance score is a numerical measure that indicates how well a piece of information matches a given query. The two common retrieval methods are: Term-based Retrieval and Embedding-based Ret…  ( 7 min )

TL;DR Hybrid Prompt Chaining combines Gemini CLI (fast context discovery and analysis) with Qwen Code (specialized synthesis and reporting). Benchmarks across six repositories showed it consistently outperforms single-shot prompts with: Up to 72% faster execution 36–83% fewer tokens used 91.7% success rate across tests The result: actionable, project-aware outputs that deliver higher ROI than brute-force single-shot approaches. A CTO friend recently called me frustrated. They’d spent $2,400 on “instant code analysis” AI tools that generated generic templates their senior engineers couldn’t use. Meanwhile, a competitor shipped a new feature in three days, using a workflow my friend had never heard of. That workflow was hybrid prompt chaining, a method that combines the strength…  ( 9 min )

We all have that one bug — the kind that drains your time, patience, and sanity. I recently ran into one, and honestly, it taught me more than any tutorial ever did. I was working on a feature that should’ve been simple: fetching data from an API and showing it on screen. The tutorial I followed covered exactly this. But when I ran my app, the data just wouldn’t show up. No errors, no warnings — just empty placeholders. I checked my API endpoint — it worked perfectly in Postman. Then I looked at my fetch request headers and payload. I triple-checked the state updates and rendering logic. Everything seemed fine. I even cleared my browser cache, just in case. Still, no data. After hours of banging my head against the wall, I slowed down and reread the tutorial — this time paying attention to the small details I had skimmed. That’s when I realized the bug wasn’t in my code but in how I was handling asynchronous state updates. In React, state updates don’t happen immediately. If you try to access the state right after setting it, you might get stale or empty data. I was logging the state right after updating it, expecting the new value, but React hadn’t updated it yet. Patience and paying attention to details beat rushing through tutorials. Tutorials can show you what to do, but they often skip the why. Understanding your tools really matters. Knowing how React schedules state updates saved me from going in circles. Debugging is one of the best ways to learn. That bug pushed me to dig into the docs and experiment, instead of blindly copying code. Lesson Learned At first, that bug felt like a huge setback. But it ended up being one of the best learning experiences I’ve had. Sometimes the hardest problems don’t just test your skills—they sharpen them. So next time you hit a wall, don’t just fix the bug. Step back, dig deeper, and let it teach you something new. Thanks for reading! If you’ve ever had a bug that totally changed how you think about coding, I’d love to hear about it in the comments.  ( 6 min )

GitHub Home I still vividly remember that Friday midnight. I, a man in my forties who should have been at home enjoying the weekend, was instead in a cold server room, the hum of fans buzzing in my ears, and a stream of error logs scrolling endlessly on the terminal before me. What was supposed to be a "simple" version update had turned into a disaster. The service wouldn't start, the rollback script failed, and on the other end of the phone was the furious roar of a client. At that moment, staring at the screen, I had only one thought: "There has to be a better way." We old-timers grew up in an era when the term "maintenance window" was a fact of life. We were used to pausing services in the dead of night, replacing files, and then praying that everything would go smoothly. Deployment was…  ( 11 min )

x.com  ( 5 min )

Bitcoin’s pullback is flushing weaker hands out, while resilient holders remain focused on the $150,000 technical analysis target in play.

Trump’s firing of Federal Reserve Governor Lisa Cook has sparked a legal standoff and renewed concerns over the Fed’s independence.

Pudgy Penguins, BAYC and Doodles led the decline over the past week, while CryptoPunks held on with only a 1.35% drop.

Ever-evolving cybersecurity efforts are forcing hackers to seek out weak links among human vulnerabilities to fuel an ‘endless war,’ CertiK co-founder said.

Bitpanda decided against a London IPO, with co-founder Eric Demuth citing weak liquidity on the London Stock Exchange.

The meeting comes just as global regulators and traditional exchange associations recently urged the SEC to crack down on tokenized stocks.

Robinhood and Strategy both saw their stock prices sink as they were looked over for inclusion on the S&P 500, which went to Interactive Brokers Group.

Gemini has overtaken Coinbase on the US Apple App Store’s finance category, even though Coinbase reports much higher trading volumes.

UAE’s holdings were previously speculated to be as much as 420,000 Bitcoin from sources such as criminal seizures. The new figures are far less impressive.

Fundstrat’s Tom Lee called out Ether’s bottom as BitMine bought $21 million more during the plunge, bringing total holdings to 1.72 million ETH.

A crypto trader claiming to have $3.1 million unfairly frozen on MEXC claims they were offered to fly to Malaysia in person to address the situation, which they have declined.

While most look at historical patterns and Bitcoin dominance, Bitfinex analysts say that the start of an altcoin season may hinge on the launch of crypto ETFs.

REX Financial CEO Greg King says the crypto market gets dicey “below the top 10” and ETF issuers should carefully choose what tokens to turn into funds.

Altcoins allow developers to test new functions and applications, which eventually make it onto Bitcoin, says American venture capital investor Tim Draper.

Bitcoin plunged to seven-week lows below $109,000 briefly, erasing all gains since the Fed Chair’s Jackson Hole speech on Friday.

French chipmaker Sequans has said it is looking to accumulate 100,000 Bitcoin within five years in an aggressive treasury strategy.

Tune Talk has announced its Merdeka Epik+ Promotion in conjunction with Malaysia’s upcoming 68th independence day celebration. With this, subscribers are given a total of 680GB of data exclusively through the telco’s Epik 50+ plan, along with Tune Talk Points for eligible users. According to Tune Talk, the 680GB allocation is tied to Malaysia’s 68th […] The post Tune Talk’s Merdeka Promo Offers 680GB Data Bonus To Epik 50+ Plan Subscribers appeared first on Lowyat.NET.  ( 34 min )

New Inspector General of Police Mohd Khalid Ismail said Malaysia has lost over RM1.22 billion last year to cybercrime. Or more specifically, the figure was recorded between January and October of 2024. This is cited as a sign that cybercrime is growing in scale and sophistication, with range including financial scams, identity theft, online deception […] The post IGP: Malaysia Lost Over RM1.22 Billion To Cybercrime Last Year appeared first on Lowyat.NET.  ( 33 min )

AMD’s Zen6 architecture, which is goes by the two codenames Gator Range and Medusa Point, may only be making an appearance as early as 2027. That is, if the most recent leak by prominent leakster momomo_us is anything to go by. momomo_us posted what is considered to be an unofficial roadmap for the two chipmakers, […] The post AMD Zen6 Gator Range And Medusa Point CPUs Possibly Launching in 2027 appeared first on Lowyat.NET.  ( 34 min )

Earlier this month, vivo teased the local launch of the latest addition to its midrange V series, the V60. And just as promised, the brand has brought the successor to the V50 to our shores. To start off, the smartphone features a 6.77-inch AMOLED display with a 1,080 x 2,392 resolution, a 120Hz refresh rate, […] The post vivo V60 Arrives In Malaysia; Priced From RM1,899 appeared first on Lowyat.NET.  ( 34 min )

Development of the upcoming RON95 subsidy rollout received an update today, with confirmation that it is in the final stages of assessing eligibility and delivery mechanism before implementation. Alongside the updates, Finance Minister II Datuk Seri Amir Hamzah Azizan also announced that a capped quota system will be introduced for eligible individuals for the fuel […] The post Capped Quota System Will Be Implemented For RON95 Subsidy appeared first on Lowyat.NET.  ( 34 min )

NVIDIA officially unveiled Jetson AGX Thor, the company’s latest development kit (Dev Kit) designed for use in AI and general robotics applications. The new dev kit is the successor of the Jetson Orin which launched back in 2022. “We’ve built Jetson Thor for the millions of developers working on robotic systems that interact with and […] The post NVIDIA Launches Jetson AGX Thor Dev Kit appeared first on Lowyat.NET.  ( 33 min )

Transport Minister Anthony Loke today confirmed that the opening of the Light Rail Transit 3 (LRT3) Shah Alam line has been delayed yet again. Initially scheduled for 30 September 2025, operations are now expected to begin by year-end. The confirmation comes after a report published by The Star from earlier today, which suggested that the […] The post Transport Minister Confirms LRT3 Delay; Operations To Only Begin By Late 2025 appeared first on Lowyat.NET.  ( 34 min )

Keretapi Tanah Melayu Berhad (KTMB)’s Electric Train Service 3 (ETS3) for the southern route will begin operations on 30 August. For now, the route covers KL Sentral – Kluang – KL Sentral. According to Transport Minister Anthony Loke, tickets for the train have been on sale since 23 August. They can be purchased via the […] The post KTMB’s ETS3 Southern Route Begins Operations From 30 August 2025 appeared first on Lowyat.NET.  ( 34 min )

The release of the iPhone 17 is almost upon us, and heralding the device’s arrival is a relentless stream of leaks about the device. The most recent leak claims that the Pro variant of the Apple flagship is finally getting reverse wireless charging, a feature that Android has been enjoying for around seven years at […] The post iPhone 17 Pro Will Reportedly Receive 7.5W Reverse Wireless Charging appeared first on Lowyat.NET.  ( 34 min )

As you may well know, the US government recently took a 10% equity stake in Intel worth US$8.9 billion (~RM37.5 billion), in an effort to help the ailing company, as well as a private American technology company. Now the blue chipmaker is of the belief that the move could hurt its business in the long […] The post US Stake In Intel Could Potentially Harm International Sales appeared first on Lowyat.NET.  ( 33 min )

With the 828 Fan Festival just around the corner, we expected to see more details about the upcoming 10,000mAh smartphone from realme. Though rather than any specs, it was instead revealed that the upcoming device will have a “built-in AC”. Called the “Chill Fan Phone”, this “AC” is actually no more than a built-in cooling […] The post Upcoming realme 10,000mAh Device Will Feature “Built-In AC” appeared first on Lowyat.NET.  ( 33 min )

In conjunction with the Merdeka month and as part of the “Rapid KL Denyut Nadi Merdeka” campaign, Rapid KL has announced a promotion for the MyTourist Pass. Currently ongoing since 22 August 2025, the promo offers reduced pricing, starting from only RM15 for a one-day pass. MyTourist can be used across all Rapid KL services […] The post Rapid KL Launches MyTourist Pass Promotion For Merdeka Month appeared first on Lowyat.NET.  ( 34 min )

The first Apple foldable iPhone is slowly becoming a reality, with the device said to make its long-awaited debut next year. Of course, there has been no shortage of rumours regarding the upcoming smartphone. Recently, it has been suggested that the phone will bring back an old feature. According to a report by Bloomberg’s Mark […] The post Apple Foldable iPhone May Bring Back Touch ID appeared first on Lowyat.NET.  ( 34 min )

We’ve seen leaks surrounding the Samsung Galaxy Tab S10 Lite surfacing earlier in the month. More recently, the South Korean tech giant has confirmed some of the leaked specs, as well as announced when it will be available in the market. While lines it up with the rumoured launch date op the Galaxy S25 FE […] The post Samsung Galaxy Tab S10 Lite Availability Starts 19 September appeared first on Lowyat.NET.  ( 33 min )

TnG Digital has rolled out an upgraded QR scanning feature in its TnG eWallet app, allowing users to scan more than just payment codes. The update enables the app to read menus, forms, tickets, and other non-payment QR codes, removing the need for a separate scanner app. The company says the feature is designed to […] The post TnG eWallet Now Supports Non-Payment QR Code Scanning appeared first on Lowyat.NET.  ( 33 min )

Local semiconductor company SkyeChip has launched the MARS1000, an edge AI processor. The component is meant to power devices like robots and cars, and is the first of its kind to be designed and developed in Malaysia, marking the nation’s entry into the global race to develop advanced electronic components. According to SkyeChip CEO Fong […] The post SkyeChip Unveils MARS1000 As Malaysia’s First AI Chip appeared first on Lowyat.NET.  ( 33 min )

COROS has recently launched its latest GPS smartwatch, the COROS Nomad, in Malaysia. The wearable is designed for hiking, trail running, climbing and other endurance activities, combining rugged durability with a wide set of training and navigation tools. The Nomad features a 1.3-inch display with COROS’ third-generation Memory in Pixel (MIP) technology, designed to offer […] The post COROS Nomad Debuts In Malaysia For RM1,699 appeared first on Lowyat.NET.  ( 34 min )

A week ago, Sony unveiled new entries to its Inzone lineup of gaming peripherals. This included the H9 II headset, a pair of IEMs, a keyboard, a mouse and two mouse pads. They now have price tags attached to them, and may launch before the month closes out. In a very roundabout reveal, Sony doesn’t […] The post New Sony Inzone Lineup Priced From RM199 In Malaysia; Global Launch On 29 August appeared first on Lowyat.NET.  ( 33 min )

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On a Friday evening last December, every tier of US law enforcement—federal, state, and local—was dispatched to the US Army Natick Soldier Systems Center, a military research installation outside Boston. A squadron of about 15 to 20 drones had been spotted violating the base’s restricted airspace. The culprits could not be found. One retired major…  ( 41 min )

Baafour Asiamah-Adjei ’03 is the founder and CEO of one of Ghana’s largest private power companies, Genser Energy—an entrepreneurial engineer who aims to deliver sustainable energy across West Africa. And he credits MIT with much of his success. But when he was applying to colleges, the Institute wasn’t even on his radar. The son of…  ( 34 min )

Stop me if you’ve heard this one before.  The AI learns it is about to be switched off and goes rogue, disobeying commands and threatening its human operators. It’s a well-worn trope in science fiction. We see it in Stanley Kubrick’s 1968 movie 2001: A Space Odyssey. It’s the premise of the Terminator series, in…  ( 20 min )

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10 days ago, I had the opportunity to attend ETH New York, an event hosted by the ETH Global foundation where hackers from around the globe gather to test their technical skills and compete for sponsor prizes. Over an intense 36 hours, I developed an MVP (Minimum Viable Product) for my project, Founil, which implements innovative features to tackle real-world blockchain challenges. 🚀 My project, hosted at GitHub, leverages Uniswap, one of the most prominent decentralized exchange (DEX) protocols built on Ethereum. The goal is to address the growing issue of scam tokens and fraudulent schemes in the blockchain space, affecting both lesser-known and socially prominent projects. 💻 Founil introduces a groundbreaking funding platform that combines NFTs (Non-Fungible Tokens) and Liquidity Pool…  ( 6 min )

Here is the recording from my livestream with Rafael Levi from Bright Data. In the stream, we show you how to create a daily newsletter on the topics you care about powered by real-time data from your favorite sources. In our demo, we walk you through building an agentic workflow in n8n that automates the entire process, and share technical pro-tips along the way. We cover how to: Use Bright Data’s verified node in n8n to extract fresh content from sources like Reddit, Hacker News, and Twitter. Go beyond the front page of these platforms to get deep context on the articles themselves. Configure an AI Agent with precise prompts and the right tools to fine-tune recommendations. Deliver an HTML newsletter straight to your inbox at a schedule you choose. Utilize the DEV API to publish the newsletter as an article to the community. By the end, you’ll know how to spin up your own personalized news digest that’s ready to read before your coffee even cools. And because building cool stuff is even better with prizes: n8n is teaming up with Bright Data and DEV for the Real-time AI Agent Challenge running now through August 31st with $5,000 USD in cash prizes. We’ll take a moment during the show to cover challenge details so you can jump in. Learn more and join the challenge →  ( 6 min )

If you’re running a Laravel app and want an easy way to back it up to Azure Blob Storage without Docker images or third-party SaaS tools, here’s a self-contained Bash script that does exactly that. It backs up: Your Laravel project files (with exclusions like vendor/ and logs) Your MySQL database (via mysqldump) Packages everything into a .tar.gz Uploads to Azure Blob Storage using az CLI Cleans up local backups older than X days bash, tar, gzip, find mysqldump (MySQL/MariaDB client) Azure CLI #!/usr/bin/env bash set -Eeuo pipefail # ---- Paths ---- LARAVEL_DIR="/path/to/laravel/project" # Path to your Laravel project root BACKUP_DIR="/path/to/local/backup/directory" # Local backup directory # ---- Azure Storage (account + key) ---- AZURE_STORAGE_ACCOUNT="" AZURE_STO…  ( 7 min )

In Go, a weak pointer refers to a reference that does not prevent the garbage collector (GC) from reclaiming the target object. When an object is only referenced by weak pointers and has no strong references, the GC will still treat it as unreachable and reclaim it; afterwards, all weak pointers to it will automatically become nil. In short, a weak pointer does not increase an object’s reference count. When an object is referenced only by weak pointers, the garbage collector can free it. Therefore, before attempting to use the value of a weak pointer, you should check whether it is nil. weak Package in Go 1.24 Go 1.24 introduces the weak package, which provides a concise API for creating and using weak pointers. import "weak" type MyStruct struct { Data string } func main() { o…  ( 9 min )

After months of building in stealth, we're finally ready to open the doors. Registration is now live at: https://mutiny-land.vercel.app/ Every founder faces the same challenge: having a vision but needing the right people to make it real. The current landscape is fragmented - you've got networking events, accelerators, job boards, and investor platforms, but nothing that truly aligns ideas with the people who can execute them. At Mutiny's core are two complementary AIs designed to guide founders through the entire journey: Mut — The critical investor who stress-tests ideas for real viability. Think of Mut as your skeptical partner who asks the hard questions before anyone else does. Iny — The empathetic CEO who champions people, purpose, and solutions. Iny focuses on the human elements that make ideas worth pursuing. Together, they help you find co-founders, team members, investors, and advisors who don't just have the right skills - they share your convictions. Signal your focus areas - from climate hardware to neurotech to creator infrastructure - and get matched with aligned collaborators, stealth startups, or investors who actually understand what you're building. Community-backed capital is held in escrow and released only when goals are met. Every spend is visible. No more black box funding decisions. Mutual NDAs by default On-chain idea hashing to prove authorship Privacy-first matching algorithms Whether you're: A founder refining an idea An investor seeking conviction-driven projects A builder looking for your place in the ecosystem Mutiny is designed to connect the right people at the right time with the right level of transparency and trust. We're starting with registration and early access. The platform will roll out features gradually as we build alongside our initial community. Get started: https://mutiny-land.vercel.app/  ( 6 min )

Introduction Ever wondered what's really happening when you use a SwiftUI List or TextField? While SwiftUI presents a modern, declarative API, many of its components are actually powered by battle-tested UIKit views under the hood. In this article, we'll explore which SwiftUI components use UIKit as their foundation in iOS 16+, and how you can verify this yourself using Xcode's tools. Understanding the UIKit foundation helps you: Debug issues more effectively using familiar UIKit knowledge Set realistic expectations for customization capabilities Optimize performance by understanding underlying mechanisms Make better architectural decisions when choosing between SwiftUI and UIKit Before we dive in, here's how you can see the UIKit layer yourself: Run your SwiftUI app in Xcode Navigate…  ( 7 min )

Today, you will create your first repository in Git. In this lesson from Skillcrush 105, students learn what a repo is, why developers like to use them, and how to create one. Skillcrush students create their first repo and use some new Git commands to look at the history inside a repo. As you continue working in Git, you’ll often hear developers talk about creating a repo. Git is a desirable skill because it is great for tracking file changes. Git enables easier access to past versions and maintains the file's history. Repo is short for a repository. When developers create a repository, it means that the directory and files are being put into version control or are getting ready to track changes.  Creating a repo is similar to how a car goes through a car wash. When a car is at a car was…  ( 11 min )

In this video, I show my real workflow for turning a rough idea into clear, client-ready documentation—using AI. I take a simple church visitor intake example (QR code → form → database → emails/postcards) and use T3Chat (GPT-5 Reasoning) to generate: A high-level Product Requirements Document (PRD) An Entity Relationship Diagram (ERD) with Mermaid syntax Database tables and fields you can drop into a spreadsheet Flow and swimlane diagrams you can paste into Mermaid Live Editor This approach helps with client discovery, statements of work (SOW), estimates, and aligning technical and non-technical stakeholders—without needing super-detailed prompts. What you’ll learn: The exact prompt structure I use to get PRD, ERD, tables, and diagrams How to paste Mermaid output into Mermaid Live Editor for instant visuals How to validate requirements with teams/clients using generated docs Tips for exporting tables to spreadsheets for easier reviews In the context of system design, a swimlane diagram is a powerful tool for visualizing the interactions and responsibilities between different components within a system element like microservices, APIs, databases and external system. Resources mentioned: Full document output Mermaid Live Editor: https://mermaid.live Alternative AI tools to try: ChatGPT, Gemini, Claude If you want the exact prompt I used, grab it in the link above. Drop your questions and share what AI tools you’re using for requirements and docs—I’ll feature some in a future video. i need to create a solution for mu church group to capture information from guests and have a way for them to scan a QR code that launches a web app for them to enter information for us to add them to a system. the system needs the ability to export the list so i can then create welcome post cards to send to them. if they provided and email address that we could send an email if they opted in.  ( 6 min )

To us, a flower looks like a splash of color. To a bee, it’s a visual map. Many flowers have ultraviolet patterns invisible to humans but clear to pollinators. These markings act like landing guides, directing bees straight to nectar. UV flowers, insects disguised as leaves, octopuses blending into coral... Secrets can sit in the open, plain and boring, until you know the key that reveals their hidden meaning. Nature has been “hiding” information this way for millions of years. Humans, too, learned the same trick: the best way to conceal a message is not just behind locks or codes, but inside something that looks completely ordinary. The Romans, for example, wrote with milk that dried invisible, leaving a letter that looked blank until heated. To most, it was an innocent sheet of parchment…  ( 9 min )

When people talk about network security, the focus often goes straight to firewalls, intrusion detection, or encryption. But before all that, there is a more basic question: what is actually on the network? That is where probing comes in. Probing is simply the process of exploring and mapping a network to understand what devices and services are running. It is often the very first step in penetration testing, red teaming, or even just checking your own WiFi security. One of the most popular tools for this purpose is Bettercap. Bettercap is a powerful, modular tool designed for network monitoring, man in the middle attacks, reconnaissance, and security testing. Think of it as a Swiss army knife for network exploration. Unlike older tools that focus on a single use case, Bettercap gives you …  ( 7 min )

Kostudy: Reimagining AI-Powered Learning with React, TypeScript, and the Google Gemini API Live Demo Watch on YouTube: https://youtu.be/VsXnGYEopW0 Try it at https://kostudy.netlify.app/ Code: https://github.com/youssef-imlyhen/kostudy Most of today's learning tools fall short. They either hook you with cheap gamification to sell more ads, or they slap a chatbot onto a decade-old quiz and call it an "AI education app." You deserve better. That's why I built Kostudy – an AI-first, feature-rich, open-source learning application that leverages modern web technologies and the Google Gemini API to deliver an intelligent, context-aware, and engaging learning experience. In this post, we'll dive deep into Kostudy's architecture, explore its unique AI-powered features, and see h…  ( 11 min )

The scene is bland and could use some lighting so let's implement that. First we start with the Light entity: //light.js /** * @typedef {"point" | "directional" | "spot" } LightType */ export class Light { /**@type {LightType} */ #type; #position; #direction; #color; constructor(light){ this.#type = light.type ?? "point"; this.#position = light.position ?? [0, 0, 0, 0]; this.#direction = light.direction ?? [0, 0, 0, 0]; this.#color = light.color ?? [1,1,1,1]; } set type(val){ this.#type = new Float32Array(val); } get type(){ return this.#type; } set position(val){ this.#position = new Float32Array(val); } get position(){ return this.#position; } set direct…  ( 13 min )

Ever have one of those days where everything feels like it's happening in fast-forward while your brain is stuck in slow motion? Welcome to my Day 76. Woke up 30 minutes before lectures. Not 30 minutes before I needed to leave - 30 minutes before the actual class started. This called for what I like to call the "morning speedrun": shower at 2x speed, coffee inhaled rather than consumed, and the ancient art of looking presentable in under 5 minutes. Made it to class with seconds to spare, only to spend the entire lecture mentally checked out. You know that feeling when your body is physically present but your consciousness has wandered off to contemplate the meaning of semicolons? That was me for two straight hours. The actual learning happened after class when my co-founder pulled me aside…  ( 7 min )

Agentic AI & Apache Iceberg Lakehouse Workshops Free Apache Iceberg Course Free Copy of “Apache Iceberg: The Definitive Guide” Free Copy of “Apache Polaris: The Definitive Guide” Purchase "Architecting an Apache Iceberg Lakehouse" (50% Off with Code MLMerced) 2025 Apache Iceberg Architecture Guide Iceberg Lakehouse Engineering Video Playlist Ultimate Apache Iceberg Resource Guide August was a busy month for agentic AI — the emerging class of autonomous, goal‑oriented AI systems — and the week of August 17–23 saw important developments across software, search, telecoms and cybersecurity. Here’s what you need to know. On Aug 22, Digital.ai’s blog argued that agentic AI marks a “fourth wave” of software development, following procedural, object‑oriented and agile/cloud eras. The po…  ( 8 min )

I recently set out to build a full-fledged SaaS website from the ground up – and it turned out to be surprisingly smooth once I picked the right tools. By layering AI-powered helpers with modern frameworks, I streamlined every step from coding to content. In this article I’ll share everything I used – from ForgeCode (an AI CLI coding assistant) to ChatGPT and beyond – to develop my site faster, smarter, and with fewer headaches. If you’re curious how these tools work together to supercharge a development project, read on! ForgeCode (CLI-based AI coding agent) I started every day coding with ForgeCode – a command-line AI pair programmer that lives in my terminal. It felt like having an expert teammate: I could ask it questions like “how do I add X feature” or “why is this code failing,” …  ( 9 min )

This tutorial walks through an integration between the Snowflake Cortex Completion API and LaunchDarkly's AI SDKs. We'll be using a Snowflake Personal Access Token to query the Cortex API and receive completion responses. Leveraging Snowflake's gateway approach to completions alongside LaunchDarkly's ability to make runtime changes to AI Configs, you can update the models, prompts, and parameters that you're using in the Snowflake endpoints in real-time. This tutorial is presented in TypeScript, but since we're using Snowflake's REST API it's universal to any language in which you can access Snowflake. Snowflake additionally has a Python package that can be used to access their AI and ML functions. If you are new to Snowflake, there is some setup you'll need to do to get an application r…  ( 14 min )

This content is really just an ad for a livestream and a course bundle from music guru Rick Beato. He's promising to break down the "hidden harmonic genius" inside The Beatles' song We Can Work It Out to explain their 1965 songwriting magic. The real meat of the text, though, is a hard sell for his "Labor Day Mega-Bundle," a collection of six music theory and guitar courses offered at a steep discount. So, it's less of a lesson and more of a sales pitch using a Beatles hook. Watch on YouTube  ( 5 min )

YouTube golf stars Grant Horvat and the Bryan Bros are dishing on the future of the LIV Duels event. They're recapping what made the 2025 version a success and spitballing ideas on how to make the next one even more exciting. The conversation digs into cool new format ideas, like adding drafts or skins games. It’s a behind-the-scenes look at how YouTube Golf is changing the game and what fans can expect from the series next year. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 5 min )

Looks like Borderlands 4 is coming! The game got a showcase at gamescom 2025, revealing a new setting called Kairos. Based on the "Timekeeper shenanigans" mentioned, it seems like we might be messing with time in this installment. Get ready to loot and shoot, because it drops for PC, PlayStation 5, and Xbox Series X|S on September 12th. Nintendo Switch 2 players can jump in a bit later on October 3rd. Watch on YouTube  ( 5 min )

Get ready for a seriously twisted take on the zookeeper sim. In the new bodycam horror game Zoochosis, you're not just feeding the animals—you're trying to survive them. A mysterious infection is spreading through the exhibits, and it's your job to figure out which cute critters have turned into full-on monsters while trying to stay alive. The game has just launched for PlayStation 4 and 5, and is also available for PC. Watch on YouTube  ( 5 min )

Get ready to jack back into the Grid! The next chapter in the sci-fi saga, Tron: Ares, is on its way. The story flips the script this time around, with a sophisticated Program named Ares being sent from the digital world into the real one on a dangerous mission. The movie features a star-studded cast, including Jared Leto, Evan Peters, Gillian Anderson, and the return of the original legend, Jeff Bridges. Look for Tron: Ares to hit theaters on October 10. Watch on YouTube  ( 5 min )

Recently Amazon Web Services (AWS) has announced that the AWS Marketplace will be available in India by the end of 2025. For business and SaaS vendor, it could completely change how we buy and sell software. I recently got the official AWS email about updates to buyer-seller agreements for India, confirming the rollout. Here’s why this matters 👇 For newbies like me App Store for the Cloud. discover, buy, and deploy software solutions directly into their AWS environments. Products like SaaS products, data tools, ML models, security platforms Now a days india is becoming one of the fastest-growing cloud markets in the world. A thriving SaaS startup ecosystem such as(Zoho, Freshworks, Postman, etc.) Enterprises going through cloud-first digital transformation Government focus on data…  ( 7 min )

Author: Jake Runzer We've released Railpack — the next iteration of the Railway builder, developed from the ground up and based on everything we’ve learned from building over 14 million apps with Nixpacks. We first announced Nixpacks nearly 3 years ago and it quickly became the default way to build images from user code on Railway. While Nixpacks works great for 80% of users, that still left us with 200k Railway users who might encounter limitations daily. It became clear we needed a major builder upgrade to scale our user base from 1M to 100M. Here are the highlights of Railpack: Granular Versioning: Support for major.minor.patch versions of packages (instead of Nix’s approximate versions) Smaller Builds: We’ve been able to reduce image sizes between 38% (Node) and 77% (Python), enablin…  ( 9 min )

In 2020, I published a blog post titled Importance of Cloud Strategy where I explained that cloud strategy is essential for organizations because it aligns the technology with the business goals. As technology evolves, since ChatGPT was released in November 2022, everybody is talking about AI, GenAI (or any technology from the same domain) – from newspapers to social networks, analysts, CEOs, your developer colleagues, and up to your family and friends. For that reason, I thought it would be important to write a blog post explaining why organizations need an AI strategy. Having a clear plan for using AI helps a company make sure that its efforts with artificial intelligence support what matters most to the business and actually make a difference, instead of just trying out random experi…  ( 15 min )

I'm working a photography site. Just pictures and a brief text description. Trying to figure out if I want to set up a like option or not. What are you building? What are you working on this week? Are you attending any events this week? Continue Job Search. Network, Send emails. Project work. Content for side project. Work on my own project. Use the Content & Project Dry erase calendar. Blog. Events. Thursday Virtual Coffee. Run a goal setting thread on Virtual Coffee(VC) Slack. Virtual Coffee is running a Photography challenge to encourage us to step away from the screen. 🚧 Continue Job Search. Network, Send emails. Project work. ✅ Content for side project. ✅ Work on my own project. * Worked on a photo gallery site. Use the Content & Project Dry erase calendar. Blog. Events. ❌ Tuesday Dallas Software Developers - Night of Cloud (virtual) Did not set a reminder. ❌ Thursday Virtual Coffee. ✅ Run a goal setting thread on Virtual Coffee(VC) Slack. ✅ Virtual Coffee is running a Photography challenge to encourage us to step away from the screen. What are you building? What are you working on? Are you attending any events this week? Cover image is my LEGO photography. Stitch with fours arms. He's holding a laptop, phone, cookie, and a mug. He's next to a desk with a CRT monitor and keyboard. -$JarvisScript git commit -m "edition 141"  ( 15 min )

It has been proven that the best way to solve a complex task is to divide it into smaller tasks. Some people create a to-do list in a notebook, some draw a diagram, others prefer to keep the plan in their minds. And, of course, many of the engineers use TODO comments in their code, not to forget something. What may go wrong? One //TODO: here and one //TODO: there. But as a result - no one ever takes care of those comments. Everyone is afraid of touching them: what if it is something important? There is always an endless list of tasks in the task manager, and there is no task to treat the abandoned TODOs. If you haven't observed something like that, are you sure? (Lucky you!) "What is she talking about?" - you may think, as these types of comments are extremely popular and an absolutely nor…  ( 7 min )

Colombian rapper Oblivion's Mighty Trash just made his debut on the super-sleek music platform COLORS. He performed "NAZARIO," a smooth and sharp track from his upcoming album that's being touted as a cool blend of soulful grit and clever wordplay. Watch on YouTube  ( 5 min )

Austrian artist Sofie Royer and her band stopped by the KEXP studio for a full live performance. She played a four-song set, including Feeling Bad Forsyth Street and Babydoll. Beyond just vocals, Sofie also hopped on the violin and piano, showcasing her multi-instrumental talent alongside her full band. The session gives a great look at her dynamic and engaging live sound. Watch on YouTube  ( 5 min )

Leapcell: The Best of Serverless Web Hosting In the world of Go, "type safety" is a core feature emphasized repeatedly—the compiler acts like a strict doorman, preventing you from force-converting an int pointer to a string pointer and forbidding arbitrary modifications to a slice’s underlying capacity. However, there is one package that deliberately "challenges the rules": unsafe. Many Go developers feel a mix of curiosity and awe toward unsafe: they’ve heard it can drastically boost code performance, yet also cause programs to crash unexpectedly in production; they know it can bypass language restrictions, but remain unclear on the underlying principles. Today, we’ll lift the veil on unsafe completely—from its principles to practical use cases, from risks to best practices—to help you …  ( 22 min )

Developer Lizardcube, the team that masterfully brought back Wonder Boy and Streets of Rage, has knocked it out of the park again with Shinobi: Art of Vengeance. This gorgeous 2D action platformer is a fantastic revival of the classic Sega series, proving to be even better to play than it is to look at. The game is praised for its invigorating combat system that expands as you go, along with plenty of secret side challenges to tackle. In short, the reviewer thinks the game is "eyecatching, deadly, and totally rad as hell." Watch on YouTube  ( 5 min )

Heads up, gamers! Peacemaker and his crew are officially dropping into the mobile RPG DC Worlds Collide. A new trailer has announced the "Peacemaker Season" for the game. Mark your calendars, because the new season is set to launch on August 28, 2025. Watch on YouTube  ( 5 min )

Get ready to meet Harlowe, the newest Vault Hunter stepping into Borderlands 4! This former Maliwan combat scientist is all about controlling the chaos, using powerful crowd-control and area-of-effect abilities to lock down the battlefield and wipe out hordes of enemies at once. A new "Beyond the Borderlands" video breaks down her full kit. The looter-shooter is blasting its way onto PlayStation 5, Xbox Series X|S, and PC on September 12. A version for the Nintendo Switch 2 is slated to follow on October 3. Watch on YouTube  ( 5 min )

Heads up, cyberpunk fans! The long-awaited pixel-art adventure Replaced just dropped a new development update with a release window. It's still a ways off, but you can officially mark your calendars for Spring 2026. The gorgeous 2.5D action game is set to launch on PC and Xbox Series X|S. Better yet, it'll be available day one on Xbox Game Pass. Early hands-on previews are starting to come out, and the word on the street is that it's absolutely blowing people away. Watch on YouTube  ( 5 min )

I always wanted to capture the real trade-offs we face at work. We talk a lot about product thinking, but most of the time engineers learn it the hard way, by breaking things in production or living with tech debt for months. So I started a small project called InMind Lab. The idea is simple: put developers into interactive comic stories where they play as the main character and make choices. Do you skip tests to ship faster? Do you cut scope or take on tech debt? Each decision has an outcome that feels close to what happens in real projects. The fun part is that it looks like a comic. The hard part is the pipeline behind it. I had to combine: a way to write scenarios with branching decisions, generation of panels with dialogues that are short and natural, keeping the whole story realistic for a developer (not a product manager), and making sure the language is clear and engaging. It took many iterations. At first the dialogues sounded robotic. Sometimes the outcomes were too optimistic. Or the panels did not match the situation. Balancing realism and fun was harder than I thought. Last week I finally managed to ship the first playable stories. It feels rough, but it already shows what is possible. You can try it here: https://inmindlab.hyperskill.org/stories 🤪 Another thing I still need to work on is performance. Right now the stories take a while to load from the database, and it breaks the flow. This is high on my list to fix, because I want the experience to feel smooth and instant. I would love feedback from fellow developers. Does it feel real? What trade-offs should I add next?  ( 6 min )

Hey there! The Midnight Network "Privacy First" Challenge is off to a great start, and we have some exciting updates to help you dive deeper into building privacy-first applications! Missed the Fireside Dev Hang? No worries! We have a recording of their demo right here: The Midnight team walks through their privacy-focused blockchain with a "hello world" demo. It's the perfect introduction to understanding how zero-knowledge development works on their platform, and you'll see just how developer-friendly they've made it! The Midnight team has created a dedicated channel in their Discord specifically to support hackathon participants! Join here: https://discord.com/invite/midnightnetwork Hackathon Channel: #dev-challenge-support Get technical help, ask questions about the platform, connect with other participants, and get direct support from the Midnight team throughout the challenge period. Quick Reminder: Submissions due: September 7 at 11:59 PM PDT Prize pool: $5,000 across three winners Two main prompts: Build privacy-preserving dApps OR developer tools/infrastructure Announcement post with full challenge details and additional resources: Join the Midnight Network "Privacy First" Challenge: $5,000 in Prizes! Jess Lee for The DEV Team ・ Aug 20 #devchallenge #midnightchallenge #web3 #blockchain Good Luck and Happy Coding!  ( 6 min )

Free Apache Iceberg Course Free Copy of “Apache Iceberg: The Definitive Guide” Free Copy of “Apache Polaris: The Definitive Guide” Purchase "Architecting an Apache Iceberg Lakehouse" (50% Off with Code MLMerced) 2025 Apache Iceberg Architecture Guide Iceberg Lakehouse Engineering Video Playlist Ultimate Apache Iceberg Resource Guide The Apache Iceberg community was abuzz in mid‑August with discussions about schema evolution, REST API behaviour and improvements to delete files and error handling. Below is a summary of the week’s most important conversations, with links to the relevant threads in the Apache mail archives. position‑delete files with row data Péter Váry raised a proposal to remove support for a rarely used type of position‑delete file that stores deleted row data.…  ( 9 min )

Free Apache Iceberg Course Free Copy of “Apache Iceberg: The Definitive Guide” Free Copy of “Apache Polaris: The Definitive Guide” Purchase "Architecting an Apache Iceberg Lakehouse" (50% Off with Code MLMerced) 2025 Apache Iceberg Architecture Guide Iceberg Lakehouse Engineering Video Playlist Ultimate Apache Iceberg Resource Guide The Apache Polaris project continues to evolve quickly. Last week the dev mailing list was full of discussions about documentation, release management, storage plug‑ins, credentials and changelog processes. Here’s a round‑up of the most interesting threads and proposals. Eric Maynard noticed that the project’s documentation site has a page dedicated to v1.0.1 in addition to the existing v1.0 docs. He pointed out that if every patch release gets its…  ( 9 min )

Hey there! 👋 You get the basics of CSS. You can style a button and center a div (even if it takes a few tries 😉). But then you run into a layout that breaks, strange spacing issues, or a responsive design that just won't behave. It’s frustrating! This isn't a deep dive into theory. This is a survival kit—a handful of simple, powerful CSS tricks that solve the problems you actually face. These are the techniques that will save you from hours of head-scratching and make your styles feel intentional, not accidental. Let's make your CSS work for you. 1. The "Quick Fix" for Flexbox Spacing The Problem: You use flexbox to lay out items but then need space between them. Your first instinct is to add margin-right to every item, only to remember you have to remove it from the last one with :last-…  ( 8 min )

When working with Amazon EC2 instances, storage is a crucial part of your setup. While the root volume (the one that comes with your instance) is enough for basic usage, you’ll often need additional storage for applications, logs, or databases. That’s where Amazon Elastic Block Store (EBS) volumes come in. In this guide, i will show you step-by-step work around on how to attach and mount an EBS volume to an Ubuntu EC2 instance. This tutorial is beginner-friendly, so even if you’re just starting with AWS, you’ll be able to follow along. 🛠 Prerequisites Before we start, make sure you have: An AWS account. A running Ubuntu EC2 instance. SSH access to your EC2 instance, via Gitbash or command prompt. Step 1: Open the AWS Management Console → go to EC2. In the left menu, click Volumes under …  ( 7 min )

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Back 20 years ago I was the organizer of the local #Perl community. We had in-person meetings with presentations. It was rather intimate as we were usually 10-15 people and we knew each other. These days I organize events for both the local #Python and #Rust groups. We call them communities, but I feel that the people are a lot less connected to each other. I guess part of the reason is that at each meeting there are 30-50 people and half of them are new. It is good that a lot of people attend our events, but we know each other much less than in the good old days. Of course I also grew by 20 years so maybe I am just old and grumpy. One of my problems is that it feels that there are two classes of people: "speakers" and "listeners" and I really don't like that. I believe everyone can contribute from their experience or even from their lack of experience. For example I love presentations about "I am learning X, these are the things I found interesting, these I found problematic". I love these because at the end many of the participant also struggle with learning these thing so seeing others struggle helps put things in proportion. In addition, hearing newcomers struggle with something help the more experienced people see where things (explanations, documentation etc.) needs to be improved. Besides, I saw so many experienced people find out about aspects of languages and libraries only the newcomer noticed. So we can also learn a ton from these newcomers. My attempt to bridge this gap is having ad-hoc lightening talks (less than 5 min) at in-person events and have online chats where people can talk about the things they learn about or struggle with. What other strategies do you think might help?  ( 6 min )

生成 AI は、大量のデータを分析し、指示に基づいてデータの意味ある箇所を特定し、要約することに優れています。データのソースは何でも構いません。あなたのメールの受信箱、ローカル上の大きなテキストファイル、またはインターネット上のウェブページなど。大量のデータを含む大きなタスクは完璧にこなせなくても、タスクを効率よくスタートさせることができます。私が開発者からよく相談される話題の一つは、AI をどのようにビデオコンテンツの分析に活用できるかということです。マルチモーダル LLM は大きく進歩してきましたが、1 時間ほどのライブストリーム録画を取り込んで要約させたり、ソーシャルメディアで共有するためのクリップを提案してもらったりできるレベルにはまだ達していません。この問題を解決するためには、本記事で紹介する少し異なるアプローチを取る必要があります。 HLS メディアをローカルにダウンロードし、 MP4 形式に変換 MP4 ファイルの文字起こしを作成 AI エージェントを用いて、文字起こしを元にクリップ候補となる開始/終了タイムスタンプを特定 特定されたタイムスタンプに基づいて MP4「クリップ」を作成 作業の要約を生成 このソリューションの実装では、新しい Strands Agents SDK を試してみることにしました。Strands Agent SDKはエージェント構築のための比較的新しいフレームワークであり、エージェントがプロンプトへの応答を生成する際に利用できるツールを簡単に定義できることが特徴です。このソリューションでは、エージェントが実行されるマシンに FFmpeg と Whisper がインストールされている必要があります。私はローカルで作業していますが、FastAPI や他の Web フレームワークを使用してサーバーベースのソリューションに簡単に変換でき、Doc…  ( 12 min )

Having multiple themes is a common request on (web) applications nowadays, at least having light, dark, and system (define dark/light automatically from the user's system). If your application has also some sort of server-side rendering, this seemingly simple request might quickly become more complex than expected, in particular once you start seeing issues like: The app initially loads with the wrong theme (FOUC: Flash Of Unstyled Content) You refresh the page and the theme is gone The user changes the system theme and the app doesn't follow Some weird errors are logged as client-only APIs are called on the server Hydration issues everywhere ... the list goes on I recently took some time to implement a robust approach for a TanStack Start application (code here) and I recorded a video whe…  ( 13 min )

Hello, I'm Maneshwar. I’m building LiveReview, a private AI code review tool that runs on your LLM key (OpenAI, Gemini, etc.) with highly competitive pricing -- built for small teams. Do check it out and give it a try! In the first part of this guide, we covered the basics of SEO: helping Google find your site, creating great content, optimizing links, titles, images, and promoting your site. In this second part, we’re going a step further. We’ll focus on how to make your site discoverable not only by search engines, but also by AI-powered tools and large language models (LLMs) like ChatGPT, Perplexity, or Claude. These AI systems often pull data from the web to answer user queries. If your site is structured properly, it’s more likely to be surfaced when someone asks: “Where can I find f…  ( 8 min )

Meme Monday! Today's cover image comes from last week's thread. DEV is an inclusive space! Humor in poor taste will be downvoted by mods. Reminder: Every day is Meme Monday on DUMB DEV ✨ DUMB DEV Community Memes and software development shitposting dumb.dev.to  ( 7 min )

Big news from Google. They have just launched a brand-new programming language called Mangle. And trust me, it’s something that could completely change how developers work with databases. So, in this article, we’re going to break it all down for you, what exactly Mangle is, its cool and unique features, how it’s different from other programming languages out there, and why it actually matters for anyone working with data or tech. So stick around because by the end you will understand why everyone’s talking about Mangle and why it could be a game-changer. Here is the official link to Google Mangle Repository. / mangle Mangle Mangle is a programming language for deductive database programming. It is an extension of Datalog, with various extensions like aggregation, func…  ( 10 min )

Kiro is a yet another VSCode fork (just like Cursor or Windsurf) that integrates AI coding features. What caught my attention was the "spec-driven development" discipline > it makes total sense proposing a structured approach to dev (as opposed to "vibe coding"). I got my invitation and over the weekend I tested Kiro. I decided to re-create a command line cross-platform disk performance benchmark that I've built in 2018 using .NET. This time I picked Rust and used AI. My expectations were low, yet I was impressed in a good way, I did build a working app with solid test coverage! Sometimes Kiro worked for extended periods of time following the plan maintaining coherence - that impressed me the most. The result is not perfect, there're some things that don't work (i.e. CI/CD is broken and Go…  ( 9 min )

Olá! Este é um post da seção Coopera Sharp, uma iniciative do colega Yan Justino que propõe desafios no LinkedIn baseados em códigos com más práticas. Normalmente respondo diretamente pelos comentários mas, desta vez, achei interessante trazer para o blog já que temos uma questão importante de desempenho envolvida. Vamos lá! O desafio é otimizar uma query muito ineficiente, que vai ao banco de dados por diversas vezes, uma para cada registro necessário à composição de uma view. Veja o código abaixo: public class PedidoService { private readonly AppDbContext _context; public PedidoService(AppDbContext context) { _context = context; } public List ObterPedidos() { var pedidos = _context.Pedidos.ToList(); var resultado = n…  ( 8 min )

Viennese artist Sofie Royer and her band dropped by the legendary KEXP studio to perform a live version of the track Feeling Bad Forsyth Street. This is the rundown for that live session video, where Sofie herself pulls triple duty on vocals, violin, and piano, backed by a full four-piece band. The performance was recorded on June 17, 2025. Watch on YouTube  ( 5 min )

Artist Sofie Royer dropped by the KEXP studio with her full band to perform a live version of her song "Babydoll." She's a multi-talented powerhouse, handling vocals, violin, and piano for the session. Watch on YouTube  ( 5 min )

Sofie Royer dropped by the KEXP studio for a live session, performing her track "Young Girl (Illusion)". She's a triple threat on vocals, violin, and piano for this one. Backed by a full band, this performance was captured by the expert KEXP crew, giving you a front-row seat to the magic recorded on June 17, 2025. Watch on YouTube  ( 5 min )

Sofie Royer stopped by the KEXP studio for a live performance of her song "Tennis Bracelet," featuring the band Rebounder. The session was captured on June 17, 2025. Pulling triple duty, Sofie handles vocals, violin, and piano, all while backed by a full four-piece band. It's a full-on jam session you can check out online. Watch on YouTube  ( 5 min )

Introduction Bottom‑pinned chat inputs get buried when the mobile keyboard opens. The page visually shrinks, but neither vh nor dvh track the virtual keyboard. Your input ends up underneath the keyboard. To solve this, we can use the VisualViewport API to sync the visual viewport height to a CSS variable. I hit this building Sparka. The fix is in the Sparka GitHub repo if you want a real‑world reference. You’ll see this referenced and it’s correct in spirit: Chromium/Android supports it. iOS Safari doesn’t consistently honor interactive-widget=resizes-content yet. Relying on it alone won’t keep your layout keyboard‑safe on iOS. Use the Visual Viewport API to mirror the actua…  ( 6 min )

John Oates and his longtime percussionist John Michel played a super laid-back set at the Aspen Ideas Festival. As a couple of Colorado locals, they were right at home jamming in a sagebrush-filled meadow for the audience. But don't expect any old Hall & Oates hits! Oates jokingly told the crowd they were out of luck, instead treating them to some of his excellent solo work, including a brand new song from a soon-to-be-released album. Watch on YouTube  ( 5 min )

Overview Hello everyone! 👋 In this article, I'll walk you through Firebase Storage, Google's powerful file storage solution that makes handling uploads, downloads, and file management incredibly easy. Whether you're dealing with profile pictures, documents, videos, or any other files, Firebase Storage has got your back! Firebase Storage is built on Google Cloud Storage, so you get enterprise-level reliability and performance without the complexity. Plus, it integrates seamlessly with Firebase Authentication and works beautifully across web, mobile, and server environments. Let's start! 🤙 Before we jump into the code, let's understand what makes Firebase Storage so awesome: Robust Upload/Download: Handles network interruptions gracefully with resumable uploads Security: Built-in authent…  ( 9 min )

Originally published at Perl Weekly 735 Hi there, In the recent couple of weeks Mohammad and some others got really excited about the TIOBE index indicating that Perl has got a lot more popular recently. I doubt that. It is way more likely to be a measurement error. I mean they say that Perl jumped from 25th place to the 9th place in one year. Also Ada jumped from the 30th place to the 13th place. Who is writing in Ada and what? Anyway, let's assume there is interest in Perl. Wouldn't it be a good idea to convert that to meetings and presentations? I went overt the list of Perl Monger groups. I recall seeing more than 200 groups in that list. Now there are only 22 groups and most of those don't seem to have any activity. The events I found I added to our events page. Their events should sh…  ( 16 min )

The Breaking Point Picture this: It's 8 AM, and I'm already on my third cup of coffee, chain-smoking while frantically making calls to suppliers. "Where are the materials? Production can't wait!" Sound familiar? I was a mechanical engineer working in production and planning at a manufacturing facility for five years. Yes, I know what you're thinking - that sounds more like industrial engineering work, and you're absolutely right. But that's the reality of many engineering roles: you wear multiple hats and do whatever needs to be done. My days were consumed by a relentless cycle of fighting with other departments, chasing delayed materials, and trying to keep production lines running. Every day felt like putting out fires while new ones sparked up behind me. The stress was eating me alive…  ( 10 min )

Code reviews are more than just a quality gate. They’re one of the most important ways developers learn from each other, share context, and maintain long-term code health. But here’s the thing - how you give and receive feedback directly impacts your team’s productivity, trust, and willingness to collaborate. Over the years, I’ve learned that good code reviews are as much about psychology as they are about syntax or architecture. Why the Human Side Matters Understanding this helps you approach reviews with empathy and clarity. The goal isn’t to “win” or “prove” something - it’s to make the code and the team better. How to Give Feedback That Lands Well Start with context, not just corrections: Before pointing out a change, make sure you understand why the code is the way it is. Ask question…  ( 7 min )

Everyone's talking about Google & MIT's new privacy AI. Most will cheer and move on. The real leverage is up for grabs if you act fast. Here's how ↓ Big data always forced a painful trade-off. More insight meant more privacy risk. That equation just changed. Google and MIT created an algorithm called MaxAdaptiveDegree. It redistributes statistical weight inside your data set. Rare but valuable patterns surface. Sensitive personal traces stay buried. You see what the market wants without seeing who asked. That flips the old growth-versus-trust dilemma. An online retailer tested it on 50 million search logs. ⚡ They discovered a 17% rise in niche product queries that never showed before. ☑ No customer identity left the server. ↓ Use this three-step playbook before your next data sprint. • Map your questions to aggregate metrics, not individuals. • Run MaxAdaptiveDegree or a similar privacy engine on raw tables. • Validate insights against a holdout set to avoid false spikes. Teams report decisions 35% faster because compliance reviews shrink. Budgets shift from data cleaning to product experiments. Privacy stops being a cost center and becomes a selling point. What's your biggest barrier to turning private data into public wins?  ( 6 min )

Utilizing Bootstrap Accordion for adding comments in the UI In post_view.html: Comments : {{post.cmt_count}} {% for comment in post.comment_set.all %} Create a model to link user and post to the comment : class Comments(models.Model): user = models.ForeignKey(User,on_delete=models.CASCADE) post = model…  ( 6 min )

Level up your TypeScript skills by learning interfaces, classes, generics, utility types, and more — the building blocks for real-world projects. Hey everyone 👋, I’m back again with Part 2 of my TypeScript learning series! If you missed the first part, we covered all the beginner foundations of TypeScript — from setup and basic types to unions and enums. Now, it’s time to take a step forward into the intermediate concepts that make TypeScript powerful in real-world applications. In this part, we’ll explore interfaces vs types, classes and OOP, generics, type narrowing, modules, utility types, DOM typings, and error handling. Buckle up — this is where TS really starts to shine for actual projects! 🚀 📗 Intermediate TypeScript (Core Power) 🔹 1. Interfaces vs Type Aliases Inter…  ( 9 min )

In this article, I share my somewhat random and disorganized thoughts and experiences on using AI for software development. Subscribe to my newsletter if you enjoyed this article. Recently, I stumbled upon the AI-first developer approach – when you start most of your tasks by asking AI to do it, and then decide whether it was a good idea or not. Similar to a dog that eats everything and then decides whether it was edible or not (I used to have one of those dogs – a remarkable creature!). It seems that people either worship AI as a tool that can do everything (and will probably replace us all by lunch next Wednesday), or reject it completely. I think such a black-and-white approach is counterproductive and dangerous in the long term. I think the truth is somewhere in-between. For me, it’s …  ( 11 min )

Performance is no longer just about speed—it’s about user experience. Google’s Core Web Vitals (CWV) are a key ranking factor, meaning a sluggish Nuxt app can hurt both your SEO and conversions. Nuxt ships with powerful performance features out of the box. With some smart optimizations, you can make your app pass CWV audits with flying colors. This guide covers practical techniques for optimizing Nuxt apps specifically for Core Web Vitals. Enjoy! Core Web Vitals are a set of metrics defined by Google to measure real-world user experience on the web. They focus on how fast, responsive, and stable your pages feel. Largest Contentful Paint (LCP) — Measures how quickly the main content (often a hero image, headline, or large block of text) becomes visible. Target: < 2.5s Optimized by: image c…  ( 10 min )

We live in a time where almost every business has an online presence. It is the developers who build business websites using coding techniques and interactive designs. So, with every business on the network, it is important to secure your platform and infrastructure from online scams, breaches, and hackers.  This is where access control comes in handy. It serves as a critical layer of security that defines who can access what within a system. In this article, we will discuss compelling reasons why developers should focus on access control. Why Focus on Access Control Access control is one of the most important parts of any online business that gathers information and data. It protects all devices within your IT infrastructure, reduces the risk of cyber attacks and data breaches.  The main …  ( 7 min )

Automation is no longer optional. Every modern engineering team — from early-stage startups to large-scale enterprises — is under pressure to automate workflows, reduce manual effort, and integrate disparate systems. But here’s the dilemma developers face: Do you write custom automation with code, or rely on a no-code platform that promises speed and accessibility? It’s not a trivial choice. Going too deep into no-code can create shadow IT and scaling nightmares. Going too heavy on code can waste months building systems that a visual workflow could have delivered in a day. In this article, we’ll break down the technical trade-offs developers should consider when choosing between code automation, no-code automation, or a hybrid model that leverages both. When we talk about code automat…  ( 9 min )

A personal story of how AI-powered agents can transform freelancing workflows and save countless hours. Welcome Devs 👋 to the world of AI and Automation. In this blog, I’ll be sharing my experience of building an AI Agent that writes personalized cover letters for my freelance gigs — powered by Portia AI and Gemini. As a full-time freelancer, writing cover letters for every single project often feels repetitive and time-consuming. That’s exactly where this idea was born. The journey of making this project was full of ebbs and flows — debugging errors, testing prompts, tweaking workflows — but in the end, it was worth it. The biggest takeaway? 🤔 If you use AI agents wisely, they can save you countless hours every week while still keeping your work personal and professional. So without fur…  ( 11 min )

Ever wondered what really happens in those few seconds between asking ChatGPT a question and getting an eerily perfect answer? Here's the fascinating journey your query takes through the digital mind of AI. I'll be honest with you – I used to think AI was basically a fancy search engine. You type something in, it finds the answer somewhere on the internet, and spits it back out. Boy, was I wrong. The reality is so much weirder and more fascinating than that. When you ask an AI system something like "Why do cats purr when they're happy?", you're not just triggering a database lookup. You're setting off this incredible chain reaction of mathematical processes that somehow end up producing human-like thoughts and responses. After spending months diving deep into how these systems actually wor…  ( 12 min )

Sometimes the shortest code is the most powerful. JavaScript one-liners are practical, clean, and make your code easier to read. In this post, I’ll share 19 powerful JavaScript one-liners you’ll want to bookmark. Before we get started, don’t forget to subscribe to my newsletter! Get the latest tips, tools, and resources to level up your web development skills delivered straight to your inbox. Subscribe here! Now, let’s jump right into it! const capitalize = str => str.charAt(0).toUpperCase() + str.slice(1); // Example: console.log(capitalize("hello")); // Output: Hello This is useful for formatting names, headings, or labels. const isEqual = (a, b) => JSON.stringify(a) === JSON.stringify(b); // Examples: console.log(isEqual([1, 2, 3], [1, 2, 3])); // Output: true console.log(isEqual([1,…  ( 9 min )

Free Burndown Chart Generator: The Developer’s Guide to Agile Sprint Tracking in 2025 Sejal ・ Aug 25 #tooling #resources #productivity #webdev  ( 5 min )

Introduction You need clear progress. Your team wants better visibility. Stakeholders demand predictability. Sprint chaos can sink delivery. Burndown charts transform mess into momentum. A burndown chart generator unlocks rapid, accurate agile sprint tracking. In 2025, top-performing developer teams rely on these tools for data-driven decisions, fast course-correction, and healthy delivery velocity. This guide shows you how to harness burndown charts for your coding sprints. You see real scenarios, practical examples, and developer-focused workflows. You also learn how the free Teamcamp Burndown Chart Generator simplifies tracking, supports smarter planning, and fits your modern toolchain. A burndown chart visualizes remaining work versus time. You plot total effort on the Y-axis. Each …  ( 9 min )

Data protection is a critical aspect of designing any IT system, in the cloud or on-premise. Organisations must take proactive steps to safeguard their backups against threats. One of the most effective ways to ensure backup integrity is by using immutable backups—a solution that prevents data from being altered or deleted within a specified retention period. Whether defending against ransomware, meeting regulatory compliance, or mitigating insider threats, Azure’s immutable backup vaults provide an extra layer of security. In this blog, we’ll explore why immutable backups are essential, how they work in Azure, and what operational considerations to keep in mind. There are a number of reasons that immutable backups can help an organisation and are worth considering. Immutable backups ar…  ( 7 min )

Interviewing for a full-stack position in 2025 is now about showing you can take something from concept to production. Getting into tech was already difficult, but the hiring process has changed drastically. Companies are no longer satisfied with candidates who can only solve abstract coding questions. They want engineers who can make the jump from whiteboard to deployment, and who can demonstrate not just theoretical knowledge, but also real-world implementation. If you are preparing for a full-stack job in today's world, this article will take you through the modern hiring process step by step. Central to the article will be the technical expectations during the process, alongside real-world examples, as well as ways to help you stand out. Just a few years back, interviews consisted mai…  ( 10 min )

This article will discuss how to make a full-year calendar for a given year (e.g., 2020). Requirements: the calendar should be outputted as strings, formatted like a common calendar with each month displayed separately, and should include date and day-of-the-week information. Loop through each of the twelve months. First, calculate the month header and the weekday header, and add them to the perpetual calendar. Then, loop through all the days of a month, concatenating the dates by week, using 5 spaces to separate days. After concatenating a week, append the result to the perpetual calendar and move on to the next week. Try.DEMO C1 represents the abbreviations for each day of a week. D1 generates the header row, which is used in every month. The pad function here uses the padding character…  ( 7 min )

TodayClass Today's Class our Trainer gave some MCQ questions in Java.Some basic java questions. What is the range of short data type in Java? What is the range of byte data type in Java? Which of the following are legal lines of Java code?   1. int w = (int)888.8;    2. byte x = (byte)100L;    3. long y = (byte)100;    4. byte z = (byte)100L; Which of the following is not true about Java? Which of these coding types is used for data type characters in Java? What is the default value of boolean literal? Which of these occupy first 0 to 127 in Unicode character set used for characters in Java? Which one is a valid declaration of a boolean? Which of these is long data type literal? Which of these can be returned by the operator &&? Long literal should be suffixed with ? Floating point literal should be suffixed with? Which of these cannot be used for a variable name in Java? JDK is platform dependent ? JRM is inside JVM ? Java is case in-sensitive language ? Python is derived from java ? Java is 25 times faster than Python in 1995 ? 19.Java is derived from C++ ? What is type conversions in Java ? Match the following James Gosling - a) Write Once Run Anywhere Cup and saucer - b) 23-May-1995 Java slogan - c) Father of Java Java DOB - d) Oracle Java current owner - e) Symbol of Java Answers: 1)-32768 to 32767 2)-128 to 127 3)All statements are correct 4)4th generation language 5)UNICODE 6)false 7)ASCII 8)boolean b3 = false; 9)9967124623L 10)Boolean 11)L or l 12)F or f 13)keyword 14)true (JDK tools are platform dependent, but Java itself is platform independent) 15)false (JRE contains JVM, not inside JVM) 16)false (Java is case sensitive) 17)false 18)true (Java was designed to be much faster than interpreted languages like Python) 19)true (Syntax influenced by C++) 20)Both type casting and type promotion These are some of the answers for my future reference so i made like blog.  ( 6 min )

My IOT@Home stack is based on ESP8266 boards, ESPHome, Home Assistant, and InfluxDB. Each component has a dedicated role: ESPHome is the tool to configure and manage the boards and their sensors, Home Assistant integrates all boards, provides dashboards for their data and automation options, and finally InfluxDB is for long-term data retention. During trying new sensors, a limit to the sensor network became apparent: Sensors can only be added if they are within Wi-Fi range. Working on this limit, I tried first to build a custom external sensor that uses radio frequency to transmit data, and also investigated the OpenMQTT Gateway project. With this project, external sensors that transmit data via radio frequency, bluetooth, infrared, and even LoRa and GSM, can be integrated into an Iot@Home…  ( 10 min )

Designing your storage system is like maneuvering a parachute: you’ll only know it’s working when things go wrong. I’ve spent years working on large-scale scalable storage systems at tech giants like Microsoft and Meta. What works for millions can collapse spectacularly at billions. Systems that once felt fail-safe can start to falter—latency can arise, failures can multiply, and every assumption can get stress-tested in real time. At Meta’s scale, the usual playbook doesn’t cut it. You’re designing for global availability, fault-tolerant architecture, and low-latency access across billions of daily interactions on Facebook, Instagram, and WhatsApp. How you design storage directly affects user experience worldwide. Over the years, Meta has developed a distinctive storage architecture that…  ( 10 min )

✨ Had a great time attending the FOSS United Meetup today! 🚀 1)Shane Cardoz, MFOSS Enthusiast - "Flex Your ENV with FLOX"Great session to learn flex shane cardoz explain well 2)Kaarithi raj,Software Engineer 2 (Ex-Cisco)-"UiGenKit" it use to create automatic code generator source and it very easy to create own code css,html it's is Open source 3)Meerthika SR, Student - "ROOT-SPROUT: BuildingSystems by..."it very useful for me to use the application 4)Giri Prashad B, Student — "VoltQuest:OpenSourceEducational Game" 💡 Learned, shared ideas, and explored how open-source is shaping the future of technology. Grateful to the community for the amazing discussions and collaborative spirit. 🙌  ( 5 min )

Agency owners face a brutal paradox. You need accurate time tracking to bill clients and optimize operations. But manual timers kill developer focus and produce garbage data. Your team hates stopping mid-flow to click buttons. Clients question inflated hours. Projects bleed profitability. What if you could track time like Stripe tracks API usage? No manual intervention. No interruptions. Just an accurate, automated measurement that builds trust with everyone involved. This is the meter-based approach to time tracking. It transforms hours from manual entries into automated events, creating transparency and reliability that scales with your agency. Manual time tracking breaks the developer workflow in predictable ways: Context switching kills productivity. Developers enter flow states that…  ( 11 min )

I originally posted this post on my blog a long time ago in a galaxy far, far away. In 2023, I burned out. I checked all the boxes for the first time. The burnout boxes. It wasn't a good thing. And it took me almost an entire year to recover. I know I'm not the only one, of course. It's all over the tech industry. In recent weeks, I've been exchanging emails with another senior software engineer who went through a burnout season. His take? The tech industry is unsustainable. These days, I've also been chatting with a group of colleagues and friends. Most of them claimed to experience some sort of boredom at their jobs. OK, boredom isn't burnout, but it's a warning sign. YMMV, of course We work long hours. Coding is mentally exhausting. AI threatens us to take our jobs. Layoffs are always around the corner. Agile and SCRUM take control away from us and trap us in "ceremonies." We're problem solvers at heart, but often we don't get to solve problems. We're expected to code after hours just to prove we're "passionate." Side projects and open source contributions. We have high standards for quality and development practices. But stakeholders' expectations don't align ours. They care about different things. The toll? Our mental health. Burnout. The solution? I don't have one. Sorry! My best idea? Detach our sense of meaning from our jobs Recognize there's nothing wrong with coding just to pay the bills Set boundaries between work and non-work Diversify our sources of joy Do you think burnout is inevitable in tech? Are you actively doing something to prevent burnout? If you have faced burnout, how did it get over it? Let me know in the the comments. Starting out or already on the software engineering journey? Join my free 7-day email course to refactor your coding career and save years and thousands of dollars' worth of career mistakes.  ( 6 min )

Google Cloud Storage Block Storage → Persistent Disks (Zonal & Regional), Local SSDs, Hyperdisks. Zonal Persistent Disk: Data replicated in a single zone, independent of VM lifecycle. Regional Persistent Disk: Data replicated across two zones in the same region, offering higher durability. Local SSD: Ultra-fast local block storage tied to the VM lifecycle, meant for temporary data. File Storage → Filestore, which provides managed NFS file shares for applications needing shared file systems. Object Storage → Cloud Storage, a globally available, highly durable, and scalable object store for unstructured data. • General Use: Hard Disks attached to VMs • At any point of time one Block Storage Device can be connected to one VM in Read-Write Mode • We can attach Read-Only Block Storage Devices to Multiple VMs • One VM can be associated with Multiple Block Storage Devices Recent & Latest: Multiple VMs can connect to a Block Storage Device in Read-Write Mode and that feature is called Multi-Writer Disks Block Storage Types in General • Direct-attached Storage (DAS): Regular HDD, SSD Zonal Persistent Disk Data is replicated within a single zone. Independent of the VM lifecycle (can persist even if the VM is deleted). Standard option for most workloads. Regional Persistent Disk Data is replicated across two zones in the same region for higher durability. Also independent of VM lifecycle. Suitable for high availability scenarios. Local SSD Provides high-speed block storage physically attached to the VM host. Lifecycle is tied to the VM instance (data is lost when the VM is stopped or deleted). Best for temporary or cache-type workloads where performance is critical. 👉 In short, Persistent Disks (Zonal/Regional) focus on durability and independence from VMs, while Local SSDs prioritize speed but are tied directly to the VM lifecycle.  ( 6 min )

The tech industry is advancing at an unprecedented pace, moving forward with remarkable speed and innovation. What seemed innovative yesterday is already outdated today, as the rapid evolution continues. As developers, we’re not just writing code, we’re actively shaping how people live, work, and interact with technology on a daily basis. However, the focus has shifted significantly: it's no longer about "Can we build this?"—it's about "How can we build this better, faster, and smarter?" This new mindset is driving the industry forward. AI Everywhere Cloud-Native Mindset User-Centric Development Continuous Learning as a Differentiator How to Stay Ahead Experiment often → Don’t just read about trends; try building mini-projects with them to gain hands-on experience. Collaborate smartly → Share knowledge, contribute to open-source, and learn from peers to expand your understanding. Balance fundamentals with trends → Don’t skip core concepts like algorithms, design patterns, and scalability. They endure beyond the trend cycle and remain crucial. The industry will keep evolving—and that’s the fun part. Instead of fearing change, embrace it wholeheartedly. The developers who thrive aren’t the ones who know everything but the ones who know how to adapt to anything. This adaptability is key to success. 👉 What’s one trend you’re most excited (or worried) about in 2025? Drop your thoughts in the comments—I’d love to hear!  ( 6 min )

My AI Stack for 2025 (Full Breakdown) Jaideep Parashar ・ Aug 25 #ai #tooling #learning #career  ( 5 min )

Building Intelligent Agents with Flutter: A Developer's Guide The convergence of Artificial Intelligence and mobile development is rapidly reshaping how we interact with technology. Among the most exciting advancements in this space is the rise of AI agents – autonomous programs capable of perceiving their environment, making decisions, and taking actions to achieve specific goals. When combined with a powerful and versatile UI framework like Flutter, the potential for creating sophisticated, intelligent, and user-friendly applications becomes immense. This article delves into the fascinating world of building AI agents using Flutter. We'll explore the underlying concepts, the tools and libraries at our disposal, and practical approaches to integrating intelligent capabilities into your …  ( 11 min )

People often ask me: “As an AI Professional, what exact tools and workflows do you use to run your day-to-day operation?” So today, I’m opening up my AI stack for 2025 — everything I personally use to write books, run the company, publish content, and stay consistent. This isn’t a “list of shiny tools.” It’s the actual stack I use daily. Writing & Content Creation ChatGPT → Drafting, editing, refining prompts, article outlines Perplexity AI → Research with real-time citations Notion AI → Knowledge base + daily notes Canva + Magic Write → Visuals, slides, book covers Publishing & Knowledge Amazon KDP → For publishing my 40+ AI books Medium & dev.to → For sharing stories and tutorials ReThynk AI Magazine → Our own high-quality AI & business magazine (currently free on our website) This mult…  ( 7 min )

Grasshopper Manufacture, the studio led by the iconic Suda 51, is unleashing a brand new action game called Romeo Is A Deadman. Early hands-on impressions are glowing, suggesting the developer is "firing on all cylinders" and delivering its signature, over-the-top style. The preview showcased a wild mix of combat against zombies and monsters. In true Grasshopper fashion, things get weird fast, with the demo culminating in a boss fight against a giant, naked, headless woman. It sounds like exactly the kind of chaotic fun fans expect. Watch on YouTube  ( 5 min )

🎬 "If you're confused about Docker images and containers, you're not alone. But don't worry — by the end of this post, you'll get it so well you could explain it to your nani over chai. ☕🍱" Let’s simplify things with a classic Indian twist. Your mom prepares a delicious meal at home (say, dal, rice, sabzi). She puts it into a tiffin box to send it to your office. In this story: The meal recipe = Docker image (a fixed blueprint) The tiffin box with food inside = Docker container (a live, running copy) You can create multiple tiffins from the same recipe, right? A Docker image is like a frozen snapshot of an app environment. OS base (like Ubuntu, Alpine) Language runtime (like Node.js, Python) App code Dependencies and configs Think of it like a pre-packaged cake mix. You just pour and bak…  ( 7 min )

Google Cloud Key Management Service (Cloud KMS) lets you create, manage, and use cryptographic keys for your applications and services. In this guide, we’ll go step by step to: Understand encryption types Create a Key Ring and Keys Work with KMS keys using gcloud CLI Clean up resources 🔑 Encryption Types Symmetric Key Encryption → The same key is used to encrypt and decrypt data. (Faster, suitable for most workloads) Asymmetric Key Encryption → Uses a public-private key pair. (Suitable for signing, secure communications) ☁️ What is Cloud KMS? Fully managed service to create and manage encryption keys Supports both software and hardware-backed (HSM) protection levels Provides fine-grained IAM permissions for secure access Allows automatic key rotation and scheduled destruction Go to Securi…  ( 7 min )

SBCs powered by Rockchip’s RK3588S chipset are gaining traction across AIoT and robotics. With its strong CPU, GPU, NPU, and multimedia support, the RK3588S delivers a versatile platform for both experimentation and deployment. That’s what we need! In this post, we’ll explore RAM and CPU benchmarking on RK3588S-based SBCs, using Firefly and Kiwi Pi 5 as examples. We’ll look at why the RK3588S is a solid choice, how to run tests, and how the boards compare. The RK3588S is built on an 8nm process and integrates multiple compute units: CPU: 4× Cortex-A76 (2.2GHz) + 4× Cortex-A55 (1.8GHz) GPU: ARM Mali-G610 MC4 (OpenGL ES 3.2, Vulkan 1.2) NPU: 6 TOPS AI acceleration (INT4/8/16, FP16, BF16, TF32) VPU: 8K/60fps decoding, 8K/30fps encoding Memory: Up to 32GB LPDDR4X Connectivity: HDMI 2.1, USB …  ( 7 min )

Good news for fans of talking guns! A recent hands-on preview of High on Life 2 suggests the sequel is taking everything that was great about the original and cranking it up a notch. After an hour with the game, the impression is that its new additions feel fantastic and make for an even better experience. Watch on YouTube  ( 5 min )

Get ready, Vault Hunters! Early hands-on impressions for Borderlands 4 are in from Gamescom 2025, and the hype is real. One writer says they haven't been this excited for a new entry since the legendary Borderlands 2, which is some seriously high praise. You'll be able to see what all the fuss is about when the game drops on September 12th for PlayStation 5, Xbox Series X/S, and PC. Watch on YouTube  ( 5 min )

Someone got their hands on the first couple of hours of the upcoming Silent Hill F, and the word is that it's a slow burn. The opening is apparently taking its sweet time to build up the horror and atmosphere. Don't let the deliberate pacing fool you, though. The preview makes it clear that even with a slower start, the game still "packs a punch," so the scares sound like they're worth the wait. Watch on YouTube  ( 5 min )

Even with the Soulslike genre feeling a bit crowded, a new game called Valor Mortis is turning heads after a hands-on demo at Gamescom. What's got people excited? It's a first-person take on the tough-as-nails formula. This shift in perspective, combined with a unique setting, left the impression that this game has some serious potential. Watch on YouTube  ( 5 min )

Get ready to sharpen your fangs, because Vampire: The Masquerade – Bloodlines 2 is officially on the horizon. Developer The Chinese Room is dropping this moody RPG on October 21, 2025. Based on a recent hands-on preview from Gamescom, it looks like we're in for a deep dive into the vampire underworld of Seattle. Watch on YouTube  ( 5 min )

Welcome to Day 2 of our LangChain + AWS Bedrock journey! Today we dive into the art and science of prompt engineering - the skill that transforms simple text into powerful AI interactions. Zero-shot prompting: Getting results without examples Few-shot prompting: Learning from examples Role prompting: Making AI adopt specific personas Model parameters: Fine-tuning AI behavior (temperature, top_p, max_tokens) Assuming you have the packages and bedrock client from Day 1, let's initialize our Claude model with specific parameters for today's experiments: from langchain_aws import ChatBedrock from langchain.prompts import PromptTemplate # Initialize Claude with parameters for prompt engineering llm = ChatBedrock( model_id="anthropic.claude-3-sonnet-20240229-v1:0", region_name="us-eas…  ( 8 min )

Canary Capital has filed for a US-only crypto ETF, aiming to track an index of American-rooted digital assets as the SEC weighs other fund applications.

Bitcoin’s recovery hinges on the resumption of the spot ETF inflows and investors’ ability to compartmentalize the whale selling and focus on fundamentals.

Sharps Technology announced a $400 million raise to launch a Solana treasury, sending its shares soaring Monday as more health sector firms pivot into digital assets.

ESMA, IOSCO and the World Federation of Exchanges urge the SEC to tighten oversight of tokenized equities, warning of investor risks as Wall Street giants eye the growing market.

B Strategy plans to follow the playbook of 10X Capital, which recently secured funding for a BNB treasury supported by YZi Labs.

Bitcoin opened the week with a sell-off to $110,530, but BTC and altcoin charts suggest a quick recovery to the trading range averages could occur.

The self-described university dropout came to the attention of Kalshi's executives due to his social media activity.

Bitcoin’s Jackson Hole gains evaporated after an assortment of BTC holder cohorts began to distribute. Is $105,000 the next stop?

ETHZilla’s $250 million buyback highlights how companies are tapping crypto gains for liquidity — but analysts warn that leverage risks could turn treasuries into ticking time bombs.

Citi’s Ronit Ghose warned that paying interest on stablecoin holdings could trigger bank outflows akin to the 1980s, driving up funding costs and credit prices.

Onchain data suggests Ethereum is in the “belief” stage of the bull cycle amid fresh all-time highs, opening the door to potentially even higher prices.

Crypto ETPs saw their biggest losses since March as outflows totaled $1.43 billion amid investor sentiment becoming "polarized," CoinShares' James Butterfill reported.

Crypto is building a new layer, not for money, but for truth. Markets, AI and protocols must fix the broken systems of science and verification.

CBDCs threaten more central bank control over money, including potential expiry dates on personal savings, Bitcoin Policy UK’s CEO said.

Draining volume has dropped from 2024, but a new scam service tool called Vanilla has been turning investigators’ heads with $5 million stolen in three weeks.

Before investing in any cryptocurrency, it’s crucial to do your homework. That’s where you can use ChatGPT to help break down coins, analyze risks and make smarter decisions.

Michael Saylor’s Strategy announced a $356.9 million Bitcoin purchase last week, bringing total BTC buys in August to just 3,666 BTC.

Japan’s Finance Minister Katsunobu Kato said crypto deserves a spot in portfolios, while pledging to build a sound trading environment for the sector.

Bitcoin leveraged positions grew over the past 24 hours, and many of these late longs have been wiped out as the BTC price dropped below $112,000.

The Avalanche ETF filing marks another step in Grayscale’s expanding suite of crypto investment products, following XRP and DOGE filings earlier this year.

The heir to the Thomson Reuters fortune is suing her former best friend after a psychic’s recommendation led to massive crypto bets costing millions.

The whale locked in $33 million worth of profit from Ether long opened last week, after selling $2.6 billion worth of Bitcoin held for over seven years.

XRP price has failed to decisively break above the $3 psychological resistance in the past week, but most analysts are confident about a breakout soon.

Bitcoin dives to multi-week lows, and as talk of all-time highs vanishes, BTC price targets include a retest of $100,000 and under.

As the adoption of digital assets grows rapidly, there has been a significant increase in the amount of funds lost to scams and hacks.

The trader claimed to have outperformed MEXC’s external market makers and been sidelined for being “too profitable.”

Crypto giants Galaxy, Multicoin and Jump are seeking to raise $1 billion for a Solana treasury, with Cantor Fitzgerald as their lead banker.

US investors can now include Bitcoin in their 401(k) plans, but some observers are concerned about the risks they pose to their retirement.

The Radiant Capital hacker and another alleged unknown cybercriminal have also been seemingly making trades in the market, according to Lookonchain.

US President Donald Trump’s son, Eric Trump, says his family’s conglomerate was “debanked” after the 2021 Capitol attack incident.

Hyperliquid’s HYPE token was among the few tokens to rally on the day, as Arthur Hayes forecasted a 126x upside for HYPE during a conference in Tokyo.

RWA tokenization value recently surged to an all-time high, with more to come from TradFi's $400 trillion addressable market, researchers say.

Trump’s crypto adviser, David Bailey, doesn’t think there will be a Bitcoin bear market for several years, but analysts aren't so sure.

Bitcoin suddenly dropped over 2% in under 10 minutes on Sunday, with crypto investors on X pointing to the actions of one very large Bitcoin holder.

SBI Group and Chainlink will offer a host of blockchain-based tools aimed at financial institutions, starting in Japan and then the Asia-Pacific under a new partnership.

The community for the cross-blockchain platform Stargate has greenlit LayerZero’s $110 million acquisition, despite interest from three other rivals.

Take this blind test to discover whether you truly prefer OpenAI's GPT-5 or the older GPT-4o—without knowing which model you're using.  ( 11 min )

Most cryptos have taken out their Sunday flash crash lows late in the U.S. session on Monday.  ( 26 min )

Despite the major partnership, LINK declined 5% over the past 24 hours alongside the broader crypto weakness.  ( 28 min )

The company now holds 102,237 ether worth about $489 million.  ( 27 min )

Support has formed in the $4.38-$4.41 zone, with resistance at $4.50.  ( 28 min )

ADA traded within a 10% range overnight as investors weighed macro signals and Cardano ecosystem updates.  ( 29 min )

The fundraising drew investment from major crypto firms ParaFi, Pantera, FalconX, CoinFund and others.  ( 28 min )

Monday's stock declines came following a fast plunge in cryptocurrency prices late Sunday.  ( 27 min )

Doyle recently joined the firm in London.  ( 25 min )

The hoped-for U.S.-listed company will hold BNB and invest in the BNB ecosystem.  ( 27 min )

Filecoin (FIL) joined Uniswap (UNI) as an underperformer, declining 10.6% over the weekend.  ( 23 min )

The company's latest SEC filing would allow the Avalanche Trust to trade as a spot ETF with cash redemptions.  ( 28 min )

Making preparations to go public, the firm — founded by the Winklevoss twins — is ramping up offerings.  ( 27 min )

The service supports trading in over 50 tokens, including bitcoin, ether and solana.  ( 26 min )

The decentralized AI agent, trained on unpublished longevity research from Aubrey de Grey’s lab, uses BIO Protocol's launchpad to fund experiments and tokenize discoveries.  ( 28 min )

The firm's crypto and cash holdings rose to nearly $9 billion at one point Sunday prior to the plunge in crypto prices.  ( 26 min )

The purchases last week were made at an average price of $115,829 each and mostly funded via sales of common stock.  ( 26 min )

"Sell of Rally" sentiment weighs on BTC as ETH's futures and options markets hit record highs.  ( 32 min )

Your day-ahead look for Aug. 25, 2025  ( 41 min )

Kato's remarks come amid concerns over Japan's high debt-to-GDP ratio and the potential for financial repression and yen depreciation.  ( 26 min )

Digital asset treasuries have become all the rage recently, with many firms copying the strategy popularized by Michael Saylor's bitcoin (BTC) holding firm Strategy.  ( 27 min )

Modeled after oil, maple syrup, and grain reserves, the proposed Strategic Bitcoin Reserve positions BTC as a sovereign asset alongside traditional stockpiles.  ( 26 min )

Bitcoin has retraced to pre-Powell levels, maintaining bearish technical setup.  ( 29 min )

Traders are closely watching if $0.23 will hold as support, with potential downside if it fails.  ( 30 min )

A flush of long liquidations can reset the market for a cleaner bounce, while a cluster of short wipes can fuel the next leg higher.  ( 28 min )

Regulatory clarity following Ripple’s litigation outcome continues to support institutional flows, while analysts now point to ambitious $5–$8 targets should XRP break decisively above near-term resistance.  ( 30 min )

Bitcoin's price flash crashed on Sunday after a whale reportedly sold 24,000 BTC, reversing gains from Fed Chair Powell's dovish speech.  ( 29 min )

Capital is piling into ETFs and custodians while Solana takes retail traffic, but Bitcoin’s onchain demand remains stagnant, deepening concerns over whether miners can sustain the network without meaningful fees.  ( 30 min )

In 2025, using Chrome without extensions is like using a smartphone without apps. It’s possible, but you’re missing out on a lot. And despite how essential extensions are, creating one is very simple – it’s just HTML, CSS, and JavaScript with browser...  ( 9 min )

When online shopping first took off, product pages were built around a few static images and maybe a zoom feature. That was enough back then. But today’s customers expect far more. They want to spin a sneaker around, preview a sofa in their living ro...  ( 8 min )

When people talk about modern AI, they often point to large language models like ChatGPT. These models seem smart, as they’re able to write, answer, and explain in natural language. But the roots of this technology go back to something very simple: t...  ( 6 min )

The 2026 Jeep Cherokee has made its debut after being unveiled a few months ago. The iconic off-roader is offered in four variants: the base model, Laredo, Limited, and Overland. As we previously reported, the Cherokee adopts a bold, squared-off front end that stands in sharp contrast to the more conventional look of the previous […] The post 2026 Jeep Cherokee Debuts With A Hybrid Powertrain appeared first on Lowyat.NET.  ( 36 min )

The Malaysian Communications and Multimedia Commission (MCMC) has been given until the end of the year to complete 10 subsidiary instruments under the Online Safety Act (ONSA) 2024. Despite this, Communications Minister Fahmi Fadzil has urged the regulator to accelerate the process. Prior to this, Deputy Communications Minister Teo Nie Ching had stated that the […] The post MCMC Instructed To Expedite Development Of Online Safety Act Instruments appeared first on Lowyat.NET.  ( 34 min )

A little more than a week ago, a Japanese X user by the name of I love cats (@Necoru_cat) made a couple of posts on the platform, explaining how a Windows 11 24H2 update had supposedly bricked their SSD. We’re aware that we’re a little to this party, but it is nevertheless an important observation […] The post A Microsoft Windows 11 Update Is Bricking Some SSDs appeared first on Lowyat.NET.  ( 35 min )

The Malaysian Communications and Multimedia Commission (MCMC) has discovered over 1,600 non-compliance issues involving telecommunications service providers this year. These issues were identified through quality audits conducted between January and July. According to Deputy Communications Minister Teo Nie Ching, the commission conducts such quality tests periodically to ensure that telcos comply with Mandatory Standards for […] The post MCMC Found More Than 1,600 Non-Compliance Issues Involving Telcos appeared first on Lowyat.NET.  ( 34 min )

At the end of last week, Google announced that it is rolling out AI Mode in Search to more countries, including Malaysia. More recently, the internet search giant has announced that it is rolling the feature out locally. In case you missed it, AI Mode uses a custom version of Google Gemini 2.5. Using this […] The post Google Starts AI Mode Rollout For Search In Malaysia appeared first on Lowyat.NET.  ( 33 min )

Maxim has launched a special Partner-Driver Legalisation Program. According to the e-hailing service’s official statement, the program was designed to ensure that all of its partner-drivers operating on their platform are fully licensed, compliant, and legally authorised. “This program is not just about fulfilling legal requirements — it’s about building a stronger, more responsible e-hailing […] The post Maxim Announces New Partner-Driver Legalisation Program appeared first on Lowyat.NET.  ( 33 min )

In conjunction with the celebrations of the 68th National Day, all Rapid KL rail services will be operating around the clock from 6am on 30 August to 11.30pm on 31 August. This was announced by the President and Group Chief Executive Officer (CEO), Amir Hamdan, during the launch of the “Denyut Nadi Merdeka” campaign. The […] The post Rapid KL To Provide 24-Hour Services For 68th National Day appeared first on Lowyat.NET.  ( 34 min )

inDrive has announced that it will temporarily lower its commission rate for its driver partners to just 6.8% during the coming long weekend on 30 August to 1 September 2025. The move is done in conjunction with this year’s 68th Merdeka celebration, which is happening this Sunday on 31 August.  The lowered rate enables inDrive […] The post inDrive Lowering Commission Rate During Merdeka Weekend; Allowing Drivers To Keep More Of Their Fares appeared first on Lowyat.NET.  ( 33 min )

Smartphone brand realme has announced that it will be launching its Note 70 entry-level smartphone soon. It’s not exactly a yearly cycle, since the Note 60 launched pretty late last year. This new one launches on 28 August instead, according to the company. As you’d expect from such teasers though, the brand isn’t revealing much […] The post realme Note 70 To Launch On 28 August In Malaysia appeared first on Lowyat.NET.  ( 33 min )

Suzuki Motors Malaysia’s new distributor Naza Eastern Motors Sdn Bhd confirms the arrival of the Suzuki Fronx for the Malaysian market. This was revealed during the launch of the Swift Sport Final Edition. Furthermore, Suzuki’s first EV, the eVitara, is also in the line-up. The Fronx has already made its debut in Indonesia during the […] The post Suzuki Fronx And eVitara Confirmed For Malaysia appeared first on Lowyat.NET.  ( 35 min )

Earlier in the month, CelcomDigi launched the MobileSHIELD security app. This is essentially a subscription-based internet security software, but for your phone. Now, the telco has announced something similar to complement it. It’s called WebSHIELD, and as the name suggests, is focused on protecting your web browsing experience. CelcomDigi says that WebSHIELD is “powered by […] The post CelcomDigi Launches WebSHIELD Mobile Security Suite For RM3 A Month appeared first on Lowyat.NET.  ( 33 min )

YTL Group and Sea Limited have officially launched Ryt Bank, an AI-powered digital bank. As we have previously covered, it is the first of its kind in Malaysia, with a banking experience centred around the Ryt AI always-on assistant. As with any other chatbot, the user can interact and converse with Ryt AI. It can […] The post Ryt Bank Officially Debuts As Malaysia’s First AI-Powered Digital Bank appeared first on Lowyat.NET.  ( 34 min )

Benchmarks allegedly belonging to a new Valve console, codenamed “Valve Fremont”, have leaked on the Geekbench repository. While the performance metrics on it aren’t gospel to gaming performance, it’s the hardware of the console that’s got us interested. Supposedly, Valve Fremont is being powered by a custom 6-core AMD CPU. Additionally, it has 16MB of […] The post Benchmarks Of New “Valve Fremont” Console Leaks appeared first on Lowyat.NET.  ( 34 min )

Gentari and Gamuda (via Gamuda Energy) have announced a partnership to develop around 1.5GW of solar power capacity, supported by battery energy storage systems (BESS). The project will be carried out under Malaysia’s Corporate Renewable Energy Supply Scheme (CRESS) and is intended to supply power to hyperscale data centres. The collaboration combines Gentari’s experience in […] The post Gentari, Gamuda Partners To Develop 1.5GW Solar Power For Data Centres appeared first on Lowyat.NET.  ( 33 min )

Ever since Samsung’s latest generations of foldables have hit the market, many have been wondering how the new Galaxy Z Fold7 and Flip7 best utilise the already impressive Gemini AI system. The answer lies in the two devices’ cover screens. From receiving personalised briefs at the start of the day to receiving quick access information […] The post Samsung Galaxy Z Fold7 & Flip7: On-Demand AI Wherever You Go appeared first on Lowyat.NET.  ( 38 min )

Sony first officially announced the Xperia 1 VII way back in May, with a planned mid-July release. However, hardware issues resulted in the brand delaying the local launch of the device. Now, Sony has made the smartphone available for purchase in the country. The phone features a 6.5-inch OLED screen with a resolution of 1,080 […] The post Sony Xperia 1 VII Now Available In Malaysia; Priced At RM6,499 appeared first on Lowyat.NET.  ( 33 min )

NVIDIA has reportedly told several of its suppliers to suspend work on its H20 AI chips meant for the Chinese market. According to The Information, the company instructed supply chain partners Amkor Technology and Samsung Electronics to pause their contributions, with the former handling advanced packaging and the latter supplying memory modules. Reuters added that […] The post NVIDIA Reportedly Halts H20 AI Chip Production For China appeared first on Lowyat.NET.  ( 34 min )

The wildfires that swept through Los Angeles County in January 2025 left an indelible mark on the Southern California landscape. The Eaton and Palisades fires raged for 24 days, killing 29 people and destroying 16,000 structures, with losses estimated at $60 billion. More than 55,000 acres were consumed, and the landscape itself was physically transformed.…  ( 19 min )

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Introduction: What Is Amazon EBS and Why Does It Matter? Amazon Elastic Block Store (EBS) is AWS’s scalable, high-performance block storage service designed for use with EC2 instances. Think of it as a virtual hard drive in the cloud—one that you can attach, detach, resize, and persist independently of your compute resources. Unlike the ephemeral storage that comes with EC2 instances (which vanishes when the instance is stopped or terminated), EBS volumes are durable and persistent. This makes them ideal for storing critical data like: Databases and transaction logs Application files and binaries Backups and snapshots Media assets or user uploads EBS volumes are also highly configurable. You can choose between SSD-backed volumes for fast IOPS or HDD-backed volumes for throughput-h…  ( 6 min )

Ever wonder what makes The Beatles' We Can Work It Out such a classic? This is all about a livestream promising to break down the "hidden harmonic genius" of the 1965 hit. Heads up, though: this is mainly a promotion for a big Labor Day sale on Rick Beato's bundle of music courses, which covers everything from ear training to music theory. Watch on YouTube  ( 5 min )

The Rest Day That Wasn't Yesterday was scheduled as a rest day. My brain disagreed. Today was supposed to compensate, but by nightfall, I remembered exactly why I work—and it's not what you'd expect. Here's the uncomfortable truth: I don't work because I'm motivated. I work because when I don't, my mind spirals into random thoughts that drive me insane. I start craving human connection like I'm the protagonist in some friendship-power movie. Spoiler alert: Life isn't a movie, and coding has become my mental survival strategy. Today's action: 20 frontend internship applications sent out. My Tech Stack: React ⚛️ Tailwind CSS 🎨 API Integration 🔌 AI-powered development workflow 🤖 The Cover Letter Experiment: 2-3 weird, creative cover letters (sometimes memorable > professional) 17-18 standard professional applications Minimum expectation: $70/month Can any of you help with it after our 75 days of journey Currently preparing to ship the landing page for my latest project. Built with React, styled with Tailwind, featuring AI integration for high-speed outputs. The Real Question: How many people will actually sign up for early access when I drop that email form? I'm genuinely curious about the gap between interest and action in our developer community. Looking for suggestions on where/how to apply effectively. My skills are solid, my expectations are realistic, but the application process feels like throwing darts in the dark. What I bring: Production-ready React development Tailwind CSS mastery API integration experience AI-assisted development for rapid prototyping Honest work ethic (even if the motivation is unconventional) Anyone else use work as a mental escape mechanism rather than following passion? Or am I the only one being brutally honest about this? Drop your internship application tips, project feedback, or just share if you relate to the mental survival aspect of coding.  ( 6 min )

TL;DR Every day we use different technological tools, already on automatism, although we have not heard about them before. With the knowledge of the new, we gain that competitiveness in the market that will provide us with what we want, be it an online store or a simple calculator. In this article, I have collected some tools, knowledge of which will help you become the ultimate developer. Let's get started! 🏎️ HMPL.js - Server-oriented customizable templating for JavaScript Let's start with a small template language that allows you to get components from the server and display them on the client. Due to its syntax, applications are quite small. It’s integrated with JSON5 and DOMPurify, and keeps your JS bundles small. If you care about performance and like having full control, this …  ( 8 min )

Overview Have you ever had that odd feeling that we're all living in a simulation? If you have, you are not alone. Many people have thought about this, resulting not just in amazing sci-fi entertainment content but also in the simulation theory which is constantly being backed up by more people. Simulations need to be populated by digital characters to give some sense of realism. However, defining exactly what makes these characters realistic is very difficult since it can be very subjective. Nevertheless, it can be broadly divided into two main categories: how realistic their visual representation is (rendering and animations) and how realistic their behavior is. That last category is the area which I’m more interested in, and what I’m currently researching as part of my master’s in com…  ( 9 min )

mongoose-reactions is a lightweight, TypeScript-first Mongoose plugin that adds Laravel-like polymorphic reactions (likes, loves, laughs, custom strings) to any model. This post shows why you’ll want it in your stack, how it works, quickstart examples, scaling tips, and how you can help the project grow (⭐ GitHub!). If you build social features (posts, comments, photos, products with likes), you need a fast, scalable, and developer-friendly way to attach reactions to any model. mongoose-reactions: Stores reactions in a single, indexed collection for efficient counts and queries. Works polymorphically (one reactions collection — many models). Is TypeScript-ready and tested for common concurrency edge cases. Provides easy statics & instance helpers: react, unreact, toggleReaction, getReacti…  ( 7 min )

The Rest Day That Wasn't Yesterday was scheduled as a rest day. My brain disagreed. Today was supposed to compensate, but by nightfall, I remembered exactly why I work—and it's not what you'd expect. Here's the uncomfortable truth: I don't work because I'm motivated. I work because when I don't, my mind spirals into random thoughts that drive me insane. I start craving human connection like I'm the protagonist in some friendship-power movie. Spoiler alert: Life isn't a movie, and coding has become my mental survival strategy. Today's action: 20 frontend internship applications sent out. My Tech Stack: React ⚛️ Tailwind CSS 🎨 API Integration 🔌 AI-powered development workflow 🤖 The Cover Letter Experiment: 2-3 weird, creative cover letters (sometimes memorable > professional) 17-18 stan…  ( 6 min )

Hello! I've looked into the official challenge post (https://dev.to/challenges/brightdata-n8n-2025-08-13) and the submission date is August 31 But in this post https://dev.to/devteam/new-demo-videos-from-the-n8n-and-bright-data-teams-for-the-real-time-ai-agents-challenge-3of3 says it's on 07 September. Could anyone confirm the exact dates for the submission deadline, please?  ( 5 min )

Introduction IAM user access keys are the normal way to access AWS from an external source. Generally this is the method to use for machine/code access to your AWS estate. This is ok, but come with some issues: Long lived credentials expand the window of opportunity for an attacker to exploit the access key. Rotating secrets can be hard to manage; synchronising credentials rotating with third parties can be complex. It just doesn't scale, anything over a handful of access keys becomes hard to manage. The AWS preferred solution is to use AWS IAM Roles Anywhere for workloads outside of AWS. Short term rotating credentials Uses industry standard X.509 certificates Reduces management complexity Although a bit more complex to set up, AWS IAM Roles Anywhere is a much more elegant, scalable so…  ( 9 min )

In this comprehensive tutorial, you'll learn how to build a fully accessible, debounced, searchable dropdown component in React using hooks, TypeScript, and best practices. This component is perfect for autocompleting users, products, or any data fetched from an API. We'll walk through each part of the code step-by-step, explain what it does, and why it’s structured that way. 🔍 Search-as-you-type with debounce ⏱️ Debounced input to avoid excessive API calls 🌐 Async data fetching 📱 Accessible (ARIA attributes, keyboard navigation) ⌨️ Keyboard navigation (arrow keys, Enter, Escape) ❌ Click outside to close 🎨 Customizable rendering 🛑 Error handling and loading states 💬 No results / empty state 📏 Controlled minimum query length 🛠️ Prerequisites Before starting, e…  ( 10 min )

When we perform a network scan, there are a few terms that often pop up and confuse beginners. One of them is the idea of channels and channel numbers. If you have ever seen a scan output that shows something like Channel 6 or Channel 11, you might wonder what that really means. Think of WiFi like a busy road. Many cars are moving in different lanes. If all cars tried to squeeze into the same lane, it would become messy and slow. WiFi channels work in a similar way. A channel is simply a small slice of the overall frequency band that WiFi uses. Instead of all devices communicating on the exact same frequency, the band is divided into multiple channels. Each channel is like a lane on that road, letting different devices talk without colliding too much. For example: In the 2.4 GHz band, ther…  ( 7 min )

Two weeks after launching GitNarrative with GitHub-only support, user feedback was clear: developers use multiple Git platforms. So I implemented OAuth for GitLab, Azure DevOps, and Bitbucket. Each platform required different approaches to OAuth and API integration: Similar OAuth flow to GitHub but different scoping Commit metadata structure varies slightly Self-hosted instances require dynamic endpoint configuration python # GitLab OAuth configuration GITLAB_OAUTH_CONFIG = { 'client_id': settings.GITLAB_CLIENT_ID, 'redirect_uri': f"{settings.BASE_URL}/auth/gitlab/callback", 'scope': 'read_api read_repository', 'response_type': 'code' } Azure DevOps More complex authentication flow with organization context Different API structure for repository and commit data Required a…  ( 6 min )

Suda 51 and his studio, Grasshopper Manufacture, are back with a wild new action game called Romeo Is A Deadman. It's a totally new IP, and it sounds like the developer is in top form, going all-out with their signature weirdness. A hands-on preview revealed players will be fighting zombies, monsters, and even a giant naked headless woman. The early buzz is super positive, suggesting this is a chaotic and awesome return to form for the cult-favorite studio. Watch on YouTube  ( 5 min )

Turns out, the classic Metal Gear Solid 3: Snake Eater has a pretty complicated history. Since its original 2004 release, the game has been re-released a heck of a lot, and this is a look at what makes each version unique. The breakdown covers all five major versions: the PS2 original, the game-changing Subsistence update with its new camera, the HD Edition, the wild 3DS port, and the upcoming remake, MGS Delta. The main goal is to explore their differences and figure out which one is the definitive way to play. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 5 min )

Get ready to join the rebellion in Denshattack!, a new game set in a future Japan wrecked by a climate catastrophe. While the rich hang out in fancy, air-purified domes, everyone else is left to survive in the wastelands. You'll team up with a rebel crew featuring Emi, Madoka, and Yoshie to fight back. Your mission is to reclaim and rebuild the abandoned legacy railroad tracks, battling rival crews and crazy bosses along the way. Denshattack! is heading to Xbox and PC in Spring 2026. Watch on YouTube  ( 5 min )

Get a look at the different ways to fight in the new playstyle trailer for Godbreakers, a co-op, third-person hack-and-slash action game. The trailer dives into the game's various archetypes, showing off the unique combat potential for each class. Godbreakers is aiming for a 2025 launch on PlayStation 5 and PC. If you want to get your hands on it early, a demo is available to play on Steam right now. Watch on YouTube  ( 5 min )

In a world where political systems collapse, alliances wobble, and everything seems to be on fire, one would at least hope the developer tools might offer a shred of stability. They don’t. I’ve worked with many ecosystems in my developer life. The one that has devoured the most of my sanity? Node. The idea is decent, no complaints there – but the sheer amount of time I’ve sacrificed just to get a dev stack breathing borders on ritual self-harm. Dependencies that loathe each other, transitive nightmares, versions that refuse to coexist – the chaos is biblical. Running npm install feels less like software engineering and more like rolling dice in front of an indifferent god of dependencies. Sometimes it works. Most of the time: head → desk. And then there’s Python. Honestly, it’s worse. Setting up environments isn’t development, it’s a horror show. Each setup feels like a new boss battle in a game nobody wanted to play. Pipenv, virtualenv, Poetry – all cheerful names, all equal pain. These days I mostly write Go. And frankly, I’m not going back. No virtualenvs, no Gradle, no cathedral of node_modules. Just go build, and it runs. Sure, Go has its quirks – private repos that act like they’ve never met you, or go mod tidy deciding to improvise like a drunken jazz band. But that’s all manageable. Nothing requiring daily therapy. I like Go. The language. The ecosystem. The peace.  ( 6 min )

High Level OverView: A practical, story-driven guide to take a React SPA on a live Ubuntu EC2 Instance using Nginx — repeatable and beginner-friendly. 🔎 Short version — Summary / Overview 🧭 Why this guide exists — a quick story 🧾 Prerequisites 🔧 Step 1 — Launch Ubuntu AWS EC2 (Free Tier) 🔒 Step 2 — Security Group & key pair 🔑 Step 3 — SSH into the server ⚙️ Step 4 — Install Node.js, npm, git & Nginx 🕸️ Step 5 — Start Nginx & verify 📥 Step 6 — Clone your React repo to the server ✍️ Step 7 — Quick UI tweak to prove workflow 🏗️ Step 8 — npm install & npm run build 📦 Step 9 — Deploy build/ to /var/www/html 🔁 Step 10 — Edit Nginx config & validation (Important!) 🔍 Step 11 — Troubleshooting checklist 🧾 Full command block — Copy-Paste 🔮 Next steps — make it production-ready 🧩 Goa…  ( 10 min )

The Pain of Building My Own Fully-Featured Locally Hosted ChatGPT Out of Open Source Tools And a Franken Laptop Jay ・ Aug 24 #opensource #ai #linux  ( 5 min )

Hello, I'm Maneshwar. I’m building LiveReview, a private AI code review tool that runs on your LLM key (OpenAI, Gemini, etc.) with highly competitive pricing -- built for small teams. Do check it out and give it a try! When it comes to building a successful website or web app, performance is everything. A slow-loading site frustrates users, increases bounce rates, and hurts SEO rankings. On the other hand, a fast, lightweight, and optimized frontend improves usability, accessibility, and conversion rates. In this post, we’ll go through essential best practices for frontend performance optimization. Iframes should be your last resort. They add unnecessary complexity to your site, slow down page rendering, and negatively affect accessibility and usability. On top of that, search engines do…  ( 7 min )

Intro One-to-Many, or parent-child relationships are a common occurrence in application development. Off the cuff, we can think of numerous instances of this, like actual parents and their children indeed, a sports team with its players, etc. A natural solution to store this is to use a relational database and employ foreign key constraints to enforce data integrity. This post features the following use-case - loading the list of parents, and all their corresponding children (in one go). We'll look at how to do it efficiently when using Spring Data JPA and Postgres. We'll start with the slowest approach (hello, N+1!) and show how to make it faster through successive refinements. The code is available in this repo. Let's use a familiar scenario: authors and their books. Classic one-to-ma…  ( 11 min )

There comes a time in every developer’s journey when the code stops being a bunch of instructions and starts feeling… alive. The Phases of My Relationship with Code Infatuation "Hello World" worked. Confidence skyrocketed. Thought I was basically the next Linus Torvalds. Conflict The compiler: "Expected ‘;’ before ‘}’." Me: "I expected inner peace, but here we are." Counseling (aka Stack Overflow) Every answer feels like therapy. Except when the accepted solution is from 2009 and doesn’t compile anymore. Acceptance Bugs are not enemies; they’re misunderstood plot twists. Every error is just my code trying to tell me a story. The Twist Here’s the funny part: the more time I spend fixing bugs, the more I realize coding isn’t just about talking to machines. It’s about learning to listen. That TypeError? It’s just code saying: That Segmentation Fault? Takeaway Programming isn’t just building apps. It’s a weird, dramatic relationship between us and the logic we create. Some days, code loves us. Some days, it breaks our heart. Question for you: If your code could talk back, what’s the sassiest thing it would say?  ( 6 min )

Hey everyone I came up with a pretty wild idea yesterday: I’m 16, and I’ve set myself the challenge of making £100k in 2 years before I start university. I want to pay my own way through uni and live debt-free. I want to actually enjoy the uni experience without money stress. And I love building stuff - websites, apps, and SaaS - so this is the best way I can think of to do it. How I’ll try to get there Building websites & apps for clients Shipping small SaaS / indie projects Sharing my progress publicly Follow Along I’ll be posting updates on: Twitter (X): VulcanWM Newsletter: 100k-before-uni.beehiiv.com I don’t know if I’ll make it, but I’ll share the whole journey: wins, fails, and lessons along the way. Would love to hear from others who’ve tried similar challenges or started young!  ( 5 min )

GitHub Copilot has been quietly revolutionizing how we code, and August 2025 has brought some massive updates that are changing the game entirely. If you thought AI-powered code completion was impressive, wait until you see what's possible now. What it is: Think of it as AI-powered refactoring on steroids. Copilot Edits can now make coordinated changes across multiple files simultaneously, understanding the relationships between your components, modules, and dependencies. Why it's a big deal: Refactor entire codebases with natural language commands Maintain consistency across file boundaries Automatically update imports, references, and related code Real-world example: # Tell Copilot: "Convert this React class component to hooks across all related files" # It will update the component, it…  ( 8 min )

Watch on YouTube  ( 5 min )

Get ready for some old-school vampire action in Seattle! The Chinese Room is taking over development for the moody RPG Vampire: The Masquerade Bloodlines 2. Based on a recent preview, the game is now slated for an October 21, 2025 release and, amusingly, will feature at least one "Boomer Vampire." Watch on YouTube  ( 5 min )

Heads up, the IGN UK Podcast is back on video for a special gamescom 2025 debrief! The crew is digging into all the best games they saw at the show, including big hitters like LEGO Batman: Legacy of the Dark Knight, Resident Evil Requiem, and the legendary Hollow Knight: Silksong. Of course, this is the IGN UK Podcast, so you can also expect a healthy dose of essential chocolate chat. Watch on YouTube  ( 5 min )

The IGN crew is live in Germany for a special NVC podcast episode from gamescom 2025. They're promising a deep dive into Nintendo's massive presence at the future-dated event. On the docket are some of the most anticipated (and maybe even a few fantastical) titles, including Hollow Knight: Silksong, Pokémon Legends: Z-A, and a mysterious new Kirby game. Watch on YouTube  ( 5 min )

Hello, I'm Shrijith Venkatramana. I’m building LiveReview, a private AI code review tool that runs on your LLM key (OpenAI, Gemini, etc.) with highly competitive pricing -- built for small teams. Do check it out and give it a try! Computers were never just about wires and chips. They've always been built for suiting human imagination - or more practically -- a workload. Or in reverse - the rule is: the workload defines the hardware. For half a century, workloads looked like this: operating systems making decisions, compilers checking conditions, databases searching records. All of them boiled down to logic -- if this, then that; otherwise, do something else. The machine for the job was the CPU: fast, flexible, and great at juggling complex, branching tasks. But AI has upended this. When yo…  ( 9 min )

Product Lifecycle Management (PLM) is about handling a product from cradle to grave, covering everything from initial design to manufacturing, service, and disposal. Here's a simplified breakdown of key terms: Digital Twin: This is a virtual version of a physical product that is updated in real-time using data from sensors. It's used during all phases of the product development lifecycle. Digital Thread: A framework that links the digital and physical worlds, helping makers improve products and processes. Internet of Things (IoT): Devices with sensors and software that connect and share data over the internet. Industrial Revolutions: Industry 1.0 (1760-1840): The first Industrial Revolution. It moved production from handcrafting to machines powered by water and steam, mainly in Brit…  ( 6 min )

Design patterns aren't just for backend developers who can't say a sentence without mentioning architecture or code quality. Frontend developers can benefit from them too, especially in React where component composition and hooks provide perfect opportunities to implement solid React design patterns and improve code architecture. This article covers 21 design patterns and principles that will make your React code more maintainable, testable, and scalable. Each pattern includes a brief explanation and practical examples of when and how to use them. Component Composition Pattern Custom Hook Pattern Control Props Pattern Provider Pattern Container Presentational Pattern Compound Components Pattern Headless Components Atomic Design Pattern Error Boundary Pattern Portal Pattern Render Props Pa…  ( 31 min )

Hello developers!! You must have use multiple CLI tools in your everyday development like echo, ls, cd etc. Let’s try to understand it in a better way by creating your own simple CLI tool. In this article, we will create a simple Calculator CLI tool. 🎯 What is CLI Tool? A CLI (Command Line Interface) tool is just a program you run in the terminal by typing commands with your keyboard, instead of clicking buttons in a GUI (Graphical User Interface). 🎯 Project Setup Setup the Project with initial command npm init Create a folder named src in the root directory of your project. Inside src create a file called index.js This is going to be the entry point of our CLI. In the package.json file, change the “main” part to src/index.js. Now manually add another entry into the pack…  ( 7 min )

Make your code look the same everywhere for everybody TL;DR: When machines generate large amounts of code, you need to apply one consistent style to all files. Inconsistent tabs Mixed spaces Uneven braces Disordered methods Inconsistent indentation Mixed formatting styles Random spacing patterns Scattered method ordering Irregular brace placement etc, etc. Code Smell 48 - Code Without Standards Maxi Contieri ・ Dec 10 '20 #oop #webdev #codenewbie #tutorial Code Smell 164 - Mixed Indentations Maxi Contieri ・ Sep 21 '22 #javascript #webdev #beginners #programming Code Smell 211 - Tab over Spaces Maxi Contieri ・ May 6 '23 #webdev #beginners #programming #tutorial CoDe SmElL 159 - mIxEd_cASe Maxi Con…  ( 9 min )

This video tutorial is a deep dive into creating an advanced AI research agent using Python and LangGraph. Forget basic prompt-and-response bots; this guide shows you how to build a complex, multi-step agent that actively scours the web for live data from sources like Google, Bing, and Reddit. The project covers advanced architecture and best practices for building truly capable AI. Watch on YouTube  ( 5 min )

September 2025 is shaping up to be a wonderfully chaotic month for video games, with a lineup so diverse it's almost comical. From the shoot-and-loot action of Borderlands 4 to the rubber-burning madness of Garfield Kart 2, there’s a wild mix of genres and tones hitting all at once. It's an eclectic buffet for gamers, promising something for literally every mood. The heavy hitters don't stop there. Prepare your wishlists for major releases like the highly anticipated survival horror game Silent Hill F, the tactical RPG return of Final Fantasy Tactics: The Ivalice Chronicles, and the grim strategy of Frostpunk 2. Whether you're playing on PlayStation, Xbox, PC, or the Nintendo Switch 2, your schedule (and wallet) is about to get very busy. Watch on YouTube  ( 5 min )

IGN is capping off gamescom 2025 with a final day livestream straight from Cologne, Germany. The show kicks off on Sunday, August 24, and serves as a big wrap-up for the whole event. The crew will be dishing on all the highlights—from the best trailer reveals and juicy developer interviews to the coolest things they saw on the show floor. It's a final celebration of everything games from the massive convention. Watch on YouTube  ( 5 min )

That epic "high ground" duel between Anakin and Obi-Wan from Revenge of the Sith just got an awesome 16-bit retro makeover. Animator John Stratman recreated the legendary fight in glorious pixel art for the "16 Big Scenes" series. The whole thing is set to an incredible score by Kenny Mac, perfectly capturing the drama of the Mustafar showdown. If you've ever wondered what this battle would look like on a Super Nintendo, this is your answer. Watch on YouTube  ( 5 min )

Themes define the visual style and layout of a website, making the user experience more enjoyable. In this article, I'll show you how to create different themes using Tailwind CSS. Note: I used AI tools to help draft and structure this article because I’m still building my technical writing skills. However, all the code was written, tested, and reviewed by me. @custom-variant You can create new themes or conditional styles through custom variants added by the @custom-variant directive. But first, here are some important points to consider: Define in index.css: Add @custom-variant declarations to your main CSS file (e.g., index.css). Enable dark mode: Create a dark variant and activate it using the data-theme attribute. Maintain consistent naming: Use a short name like dark for dark …  ( 7 min )

Let's look into The Birth of Questions 🔮❓ So I'm currently reading the book called Sophie's World 📖, a beginner entry-level book for philosophy. And if you want to start reading and learning about philosophy, this is something you should start with. Well, at the staring of book there were questions. First one was: Who are you? 🪞 Which led me to think for quite a few days - knowing who I am actually, apart from these fancy job titles 👔 and self-proclaimed mysterious terms defining my nature, which I assumed or my perception of what others think of me. But actually, who am I as an entity or a living being 🌱? I've wrote about this in one of my blogs. But the main turning point was the statement: As we grow older, we forget to be amazed. We get so tangled in ourselves, our work,…  ( 13 min )

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article. Hello Devs, Python remains one of the most in-demand programming languages across industries --- whether you're automating workflows, analyzing data, building web apps, or diving into AI and machine learning. But learning Python effectively depends a lot on who teaches you or what kind of course you choose. Over the years, I've taken dozens of Python courses on Udemy, and I've learned that some instructors consistently stand out for their teaching clarity, project-based approach, and regular course updates. In this article, I'll introduce you to five of the best Udemy courses and their instructors to learn Python from in 2025.…  ( 8 min )

A neural network is an information-processing model inspired by the human brain. Just like our nervous system is made up of interconnected neurons, a neural network consists of interconnected processing units (called nodes or artificial neurons). The key strength of neural networks lies in their parallel processing ability. Unlike traditional linear models, they can capture complex, non-linear relationships within data. This makes them highly effective for tasks such as pattern recognition, prediction, and classification in large or unstructured datasets. However, despite their power, neural networks are often called a “black box.” Users can clearly see the inputs and outputs, but the decision-making process inside is not always easy to interpret. In this article, we’ll take a closer look …  ( 9 min )

The AI dropped the ball on the cover art but I need to get some sleep. This whole circus kicked off months ago when I was still shackled to Windows 11. At first, I thought I could just mess around with some local LLMs using tools like Ollama and LM Studio. My Frankenstein laptop—an overclocked, duct-taped monstrosity that should’ve been retired years ago—was somehow pulling it off. But here’s the thing: no matter how much bloatware you purge, no matter how many “services” you assassinate with Task Manager, Windows still eats half your bloody resources at idle. GPU humming at 50% like it’s siphoning off GPU cycles to train Skynet or crypto mining Dogecoin on my dime. Paranoid? Maybe. Wrong? Probably not. So yeah, I switched teams. I ditched Windows for Linux, and I’ve never looked back. The…  ( 8 min )

__ But beneath that friendly interface lies a reality that most people don’t see: LLMs can be tricked. And not in a small way. With the right words, someone can bypass guardrails, manipulate outputs, or even convince an AI to “forget” its boundaries. These tricks are called adversarial attacks—and if AI is going to shape our future, we need to understand them. What Exactly Are Adversarial Attacks? Let’s simplify. Imagine you’re talking to a super-helpful friend who just can’t say no. They’ve been told not to reveal certain things—like how to hotwire a car—but if you rephrase your request cleverly enough, they might slip up. That’s basically how adversarial attacks work. Attackers don’t break into the AI’s system like hackers in movies. Instead, they manipulate language—the very thing LLMs …  ( 9 min )

In December 2015, a group of Silicon Valley luminaries announced their intention to save humanity from artificial intelligence by giving it away for free. OpenAI's founding charter was unambiguous: develop artificial general intelligence that “benefits all of humanity” rather than “the private gain of any person.” Fast-forward to 2025, and that noble nonprofit has become the crown jewel in Microsoft's $14 billion AI empire, its safety teams dissolved, its original co-founder mounting a hostile takeover bid, and its leadership desperately trying to transform into a conventional for-profit corporation. The organisation that promised to democratise the most powerful technology in human history has instead become a case study in how good intentions collide with the inexorable forces of venture…  ( 13 min )

Why UC San Diego's breakthrough is sparking heated debates in developer circles UC San Diego released universal AI detector with 98% accuracy (August 2, 2025) Works across platforms, detects both synthetic speech and video 2% error rate = millions of false positives at scale Big Tech is quietly positioning for AI detection monopoly Developers are split: Innovation vs. surveillance concerns Last week, researchers dropped this bombshell: a universal AI detector that achieves 98% accuracy across all major video and audio platforms. Unlike previous tools that only worked on specific deepfake types, this system can identify both synthetic speech and facial manipulations with unprecedented precision. [Source: UC San Diego Research, August 2, 2025] The technical achievement is remarkable - they'v…  ( 8 min )

What is SkiperJS? SkiperJS is a lightweight, modern JavaScript library designed to enhance user experience by providing smooth skip functionality for web applications. Whether you're building content-heavy websites, video platforms, or interactive web apps, SkiperJS helps users navigate through content efficiently with beautiful animations and intuitive controls. In today's fast-paced digital world, users expect instant gratification. Long loading times, lengthy introductions, or repetitive content can drive users away. SkiperJS addresses these pain points by offering: Lightning-fast performance with minimal footprint (< 5KB gzipped) Zero dependencies - works standalone without jQuery or other libraries Mobile-first design with touch gesture support Highly customizable with CSS and JavaS…  ( 10 min )

If you’ve ever worked in an Agile team, you already know that testing doesn’t sit on the sidelines—it runs right alongside development. The quick sprints, continuous changes, and never-ending refinements demand one thing above all: efficiency. And one of the most underrated ways to achieve that efficiency is through smart test case management. Today, Agile has become the go-to approach for software delivery, with more than 95% of organizations practicing Agile in some form according to the State of Agile Report. And one of the most underrated ways to achieve efficiency in this fast-moving environment is through smart test case management. But before we get into tips, let’s step back a bit. Many testers, especially those new to Agile, often wonder how to write test cases that don’t just “ti…  ( 9 min )

As gamescom 2025 winds down, IGN is capping off the event with a special livestream dedicated to indie games. It's the grand finale, and the spotlight is on creative titles. You can catch live coverage featuring games like Cralon, Hela, Star Birds, and more. This is your last chance to tune in and see what's new from the indie scene at the show Watch on YouTube  ( 5 min )

If you’re running local AI tools like Ollama, Jan, LM Studio or llama.cpp, one of the first things you’ll want to know is whether your GPU is up to the task. VRAM size, compute capability, and driver support all play a big role in whether models will run smoothly (or crash out of memory). A neat shortcut: if you have Node.js installed, you can run: npx —-yes node-llama-cpp inspect gpu Even though this command comes from node-llama-cpp, the output is universally useful. It quickly reports your OS, GPU, CPU, RAM, and driver metrics— that apply no matter which local AI framework you’re using. Sample Output With this quick check, you’ll know exactly what your machine can handle, and can better choose the right models and settings for your local AI experiments.  ( 6 min )

I’ve been meaning to write this since I first saw Medium's post on Friday — but, you know, life happens. So a little late, but I wanted to share. You tell me — am I the crazy one here? 🫤 👆 Also, River has shown up in a few posts already — the Leonardo reimagining of my blog character. She’s still missing some key features (training tokens are tapped out until the month resets), but you get the idea. 😆 Expect a couple more tweaks coming soon. So Friday was my chill day (rare, but they do happen) and I noticed somebody had followed me on Medium. Which is funny, because I’d already canceled my membership — it just hadn’t expired yet. Five bucks a month isn’t exactly breaking the bank, so I thought, fine, maybe I’ll toss a few posts over there alongside LinkedIn. That was the plan. Until I …  ( 7 min )

Author: Trix Cyrus [🔹 Try My] Waymap Pentesting Tool [🔹 Follow] TrixSec GitHub [🔹 Try My SaaS App] Cipher Tools Hub If you’ve ever searched for “best operating systems” or “how to learn coding,” chances are you’ve seen the word Linux pop up everywhere. But what exactly is Linux, and why do so many developers, tech companies, and even governments use it? Don’t worry — you don’t need to be a “computer wizard” to understand Linux. In this article, we’ll break it down in simple terms, step by step. At its core, Linux is an operating system (OS) — just like Windows on most PCs or macOS on Apple computers. 👉 An operating system is the bridge between your computer’s hardware (CPU, RAM, storage) and the applications you use (like browsers, games, or text editors). Without an OS, your com…  ( 8 min )

In Next.js, securing sensitive data and preventing the exposure of API endpoints is critical for building secure web applications. When fetching data, the approach you choose direct or indirect determines whether API endpoints are visible in the browser's network tab. This article explores how to hide API endpoints in Next.js, using two Proof of Concept (POCs) examples to compare direct and indirect data fetching. We'll demonstrate how direct fetching keeps endpoints hidden and provide best practices for securing your Next.js app, based on a project using Next.js 15.5.0, React 19.1.0, and Supabase. The examples in this article are based on a Next.js project with the following setup, Next.js (v 15.5.0) React (v 19.0.1) Supabase Directory Structure This setup uses a Supabase table named …  ( 8 min )

Hey there! Welcome to my journey of learning LangChain with AWS Bedrock. I'm documenting everything as I go, so you can learn alongside me. Today was my first day diving into this fascinating world of AI models, and honestly, it felt like having a conversation with the future. Quick Setup Note: I'm using AWS SageMaker Studio notebooks for this entire series - it comes with all AWS permissions pre-configured and makes the learning process super smooth. Just create a notebook and you're ready to go! LangChain is a Python framework that makes working with Large Language Models (LLMs) incredibly simple. Instead of writing complex API calls and handling raw JSON responses, LangChain provides a clean, intuitive interface. Why LangChain? Simplicity: One line of code instead of 20+ lines of API ha…  ( 8 min )

A Day in the Life of My Laziness Introduction I woke up in the morning, said my prayers, and then — instead of jumping into action I went straight back to sleep. Ten minutes of praying turned into thirty minutes of snoozing. When I finally got up again, I brushed my teeth half-awake, grabbed a quick breakfast, and dragged myself to work. At Work: The Art of Doing Nothing Work is quiet when I don’t have tasks, so I escape into YouTube. I never plan what to watch; I just click on whatever looks interesting. One video leads to another, and suddenly I’m watching something random that I didn’t even know existed. Coffee is my other weakness. One cup is never enough — the moment I finish, I crave another. It’s like my energy fuel, but instead of making me productive, it just he…  ( 6 min )

When people first step into the software world, it’s easy to confuse DevOps and Testing (QA). Both roles care about ensuring software runs smoothly, both are involved in deployment and release cycles, and both deal with “quality.” But in reality, they serve different purposes and complement each other in the software delivery pipeline. Let’s break it down. 🔹DevOps DevOps = Development + Operations Main tasks of DevOps: CI/CD (Continuous Integration / Continuous Deployment): ensure code from dev to production is fast, safe, and error-free. Automation: write scripts to automatically build, test, and deploy. Monitoring & Logging: monitor the system (CPU, memory, uptime, logs, alerts). Infrastructure as Code: use Docker, Kubernetes, Terraform to manage servers and environments. 👉 In short: D…  ( 6 min )

I like tools that stay on disk. I like Markdown that opens in any editor. Obsidian does both. The catch is sync. The official option is paid. I wanted control and a zero bill. Git and GitHub gave me both. The setup takes a few minutes. After that, it feels like magic you can explain. A private GitHub repository to hold your vault. Git on your desktop. Obsidian with the Obsidian Git plugin. On iPhone or iPad, iSH as a tiny Linux shell that can run Git. That is the whole cast. Open GitHub. Create a new repository. Name it something you will not hate later. Make it private. This is your vault’s remote. This is where history lives. Install Git if you do not have it. On Windows, grab Git for Windows. On macOS, use the Git installer or Homebrew. On Linux, use your package manager. Then conf…  ( 8 min )

I like tools that give me control. I like seeing the logs roll in my own terminal. I like knowing where the database file lives. n8n fits that mood. It connects your apps, moves your data, and runs on your own machine. When something breaks, you can still touch the files, read the config, and fix it. That is the point of a local install. There are two roads. Docker, where you get a neat, sealed box that behaves the same on every machine. Or Node and npm, where you install n8n like any other CLI and own the runtime. You can switch between them later, but it helps to pick the one that matches how you work today. First, a few truths. The editor listens on port 5678 by default. If something else is already there, you will hit a connection error. You can change n8n’s port with an environment va…  ( 10 min )

Why Your AI Journey Needs a System, Not Just Tools Jaideep Parashar ・ Aug 24 #ai #webdev #beginners #discuss  ( 6 min )

Most people start their AI journey by asking: “Which tool should I use?” And that’s exactly why they burn out. Because tools change. Systems don’t. Here’s why (and how) to shift your focus from tools → systems. Tools Are Temporary Today it’s ChatGPT, Claude, and Gemini. Tomorrow, new names will dominate. If your entire workflow depends on a single tool, you’ll have to start from scratch when the next one comes. Tools = tactics. Systems = strategy. What an AI System Looks Like A system is a repeatable workflow that works across tools. For example: Input: Gather raw info (emails, notes, data) Process: Use AI to organise, clean, and summarise Output: Turn into content, insights, or actions Review: Evaluate quality and adjust prompts This framework stays valid whether you use ChatGPT, Perplex…  ( 7 min )

Madhu Sudhan Subedi Tech Weekly Slot Machine Coding: Lessons from Building with AI Agents For two months, Sentry’s MCP team let AI agents write production code for a real cloud service. The outcome was mixed: agents are fast at scaffolding and boilerplate, but results can feel like a slot machine—sometimes a win, often follow-up refactoring, debugging, and cleanup. Detailed docs and explicit prompts helped, because LLMs struggle with recall and context without clear guidance. Link Rakuten AI with Anthropic: Claude Code Slashes Dev Time and Redefines Teamwork Can AI really handle enterprise-scale coding without constant human supervision? Rakuten’s adoption of Claude Code suggests the answer is yes. By integrating Anthropic’s AI into their development workflows, Rakuten …  ( 7 min )

The Friday Afternoon Nightmare It's 4 PM on Friday. Marketing just called: "We need to change the Black Friday discount rules before Monday." Your heart sinks. That's 500 lines of nested if-statements scattered across three microservices. You know what's coming: emergency deployment, weekend testing, and prayers that nothing breaks in production. Sound familiar? This is the reality for countless development teams. Every business rule change means touching code, running through CI/CD pipelines, and risking production stability. A simple percentage adjustment becomes a full engineering operation. But here's the question that changed everything for me: What if business rules were just... data? Let me show you the transformation that made our business team cry tears of joy. // Hidden in your…  ( 11 min )

🎬 "You’ve decided to board the Docker ship — now let’s make sure your machine is ready to sail. Don’t worry, this won’t hurt. I’ve got snacks, screenshots, and sanity-saving tips." By the end of this episode, you’ll: Know how to install Docker on Windows, macOS, and Linux Run your first container (yes, already!) Troubleshoot common issues without breaking your screen 🧘‍♂️ Windows 10/11 (Pro, Enterprise, or Education) with WSL 2 enabled 4 GB+ RAM recommended Download Docker Desktop: https://www.docker.com/products/docker-desktop/ Install and follow the prompts (it may ask for WSL 2 install — allow it) Reboot your system (seriously, don’t skip this) docker --version docker run hello-world You should see: Hello from Docker! Enable virtualization in BIOS Make sure WSL 2 is installed & defa…  ( 7 min )

Let's face it, "Sprint 47" doesn't exactly inspire the team to leap out of bed on Monday morning. If you're tired of boring sprint names and want to inject some personality into your agile ceremonies, I've got just the tool for you. I recently discovered this free sprint name generator that has completely transformed our sprint kickoffs. It's ridiculously simple. You pick a theme, click generate, and boom! 10 creative sprint names appear instantly. What I love most? It takes literally seconds. No sign-ups, no credit cards, no BS. Just pure sprint-naming goodness. Here's our sprint kickoff ritual now: Theme Brainstorming (5 minutes): We throw out theme ideas. Could be anything from "80s movies" to "mythical creatures" to "famous algorithms" Generate Names: Head to the free sprint name gen…  ( 7 min )

Four popular tech YouTubers—Macho Nacho, NerdOnABudget, TechJoyce, and ZachsTechTurf—go head-to-head in a PC building smackdown. Their mission is to assemble the ultimate gaming rig on a tight $1000 budget. The competition has them scavenging the used market and making tough calls on crucial parts like CPUs and GPUs to squeeze out every drop of performance. The video follows the entire process, from hunting for deals to the final build and benchmarking. It's a fun look into different build philosophies, with each creator taking a unique approach to their machine. The full parts list for each PC is included, and ultimately, the viewer gets to decide who built the best budget beast. Watch on YouTube  ( 5 min )

Check out this Pen!  ( 5 min )

Durov said French law enforcement officials are still "struggling" to find evidence of wrongdoing even one year on from his arrest in 2024.

The inclusion of Metaplanet in these stock indices will funnel passive capital flows into the Bitcoin market, supporting BTC floor prices.

Strategy continues accumulating Bitcoin for its corporate treasury despite a fall in share prices from the peak reached in November 2024.

Bitcoin whales are adding Ether exposure as attention flips from BTC to ETH on the back of new all-time highs for the largest altcoin.

Telegram CEO Pavel Durov was arrested one year ago and has since then been required to stay in France while under investigation.

As Asia and the Middle East lead crypto adoption, success no longer comes from avoiding regulation, but mastering compliance to unlock true scale.

Critics warn the US Treasury’s push to embed ID checks into DeFi smart contracts could erode privacy and hollow out permissionless finance.

Ethereum gaming network Xai claims Elon Musk’s AI firm xAI has caused market confusion and reputational harm.

Since 2016, whenever Ether’s price has gone up in August, it has historically fallen in September, data shows.

Mentions of Federal Reserve-related keywords and the anticipated interest rate cut have reached an 11-month high, according to Santiment.

Ether cleared $4,900 on Coinbase at 5:40 p.m. UTC on Sunday, entering price discovery; analysts are split between supply-shock upside and a Monday pullback.  ( 29 min )

Bitcoin's price has surpassed $100,000, yet only 18% of surveyed interns own or use cryptocurrencies, indicating early-stage adoption.  ( 30 min )

Executives at Jackson Hole’s SALT conference said the old boom-and-bust halving rhythm is breaking down, with survival now tied to cheap power and diversified infrastructure.  ( 35 min )

Powell’s Jackson Hole speech showed how the Fed is weighing inflation against jobs. That balance could shape policy in the fourth quarter of 2025 and beyond.  ( 33 min )

With ETH near record highs and Tom Lee eyeing $15,000 by the end of this year, investors weigh exposure through direct tokens, spot ETFs or corporate treasuries.  ( 30 min )

One of the most impactful applications of MCP is its ability to connect AI coding assistants directly to developer tools.  ( 8 min )

As we reported before, the Toyota Vios Hybrid (Yaris Ativ) has made its debut in Thailand. It comes in two variants which include a HEV GR Sport and HEV Premium. In terms of design, the HEV Premium has the same styling as the internal combustion model that is currently present in Malaysia. However, the car […] The post Toyota Vios Hybrid (Yaris Ativ) Debuts in Thailand appeared first on Lowyat.NET.  ( 36 min )

Apple has filed a lawsuit against a former Apple Watch engineer, accusing him of stealing confidential information before leaving the company to join OPPO. The suit filed in California, names former Sensor System Architect Chen Shi, as well as the Chinese tech giant as defendants. According to the filing, Shi worked at Apple from January […] The post Apple Sues Former Employee; Alleges Trade Secrets Were Taken To OPPO appeared first on Lowyat.NET.  ( 34 min )

As much as screen time is a necessity these days, we all know the dangers of having too much. Which is probably why Japanese city Toyoake has proposed limiting screen time to two hours outside of work or school. Worth noting though that the city is not enforcing the two-hour limit, emphasising that it’s only […] The post Japanese City Proposes Two-Hour Daily Screen Time Limit appeared first on Lowyat.NET.  ( 33 min )

Earlier this week, AMD released the FidelityFX SDK 2.0 to all developers. What developers weren’t expecting was for AMD to also release the source code for FSR4. The situation isn’t complicated: AMD’s snafu occurred as a mistake by someone in its development group, most likely due to late night out, done in a drunken stupor, […] The post AMD Accidentally Made FSR4 Open Source When It Released FidelityFX SDK 2.0 appeared first on Lowyat.NET.  ( 33 min )

The Redmi Note 15 series made its debut in China this week, and as usual, the phones will find their way to the global market with some changes. While Xiaomi has yet to officially announce anything on these global versions, some details have already started to emerge. According to a firmware dive, the global Redmi […] The post Global Version Of Redmi Note 15 Pro+ To Omit Telephoto Lens appeared first on Lowyat.NET.  ( 17 min )

🚀 My Solana Account Cleanup Tool: 200+ Accounts Closed Today! I built a tool to help clean up unused Solana accounts, and today we hit a milestone: over 200 unused accounts closed with 0.48 SOL total volume reclaimed! Get Your SOL Back: Reclaim locked funds from unused token accounts Network Optimization: Reduce blockchain state bloat Better Performance: Help validators run more efficiently Visit claimyoursols.app: Connect your wallet Scan for closeable accounts Close unused accounts (empty accounts, unwanted tokens, test tokens you created) Reclaim your locked SOL What you can close: Empty token accounts Tokens you no longer need Test tokens you created during development Unwanted airdropped tokens // Account closure process const closeInstruction = createCloseAccountInstruction( accountToClose, destination, owner ); The entire project is open source at github.com/dawar2151/claimyoursols.app - full transparency and community contributions welcome. You can audit the code, submit improvements, and verify exactly what it does before connecting your wallet. ⭐ If you try it or like the project, please star it on GitHub! ⭐ Clean up your unused accounts Help optimize the Solana network Reclaim your locked SOL Let's keep the momentum going! 🌟  ( 6 min )

Este post foi 100% criado com meus exemplos, código e experiências reais, mas formatado com ajuda de AI para melhor organização. A AI pode nos ajudar a formatar e estruturar conteúdo, mas não substitui o conhecimento e experiência prática que nós, desenvolvedores, trazemos! 📦 Código completo disponível no GitHub: https://github.com/rodrigonbarreto/event_reservation_system/tree/blog_post_import_data Importar dados de arquivos JSON ou Excel é uma tarefa comum no dia a dia de desenvolvimento Rails, mas muita gente ainda faz isso de forma ineficiente. Hoje vou mostrar três abordagens com resultados impressionantes: em um teste local com apenas 10.000 registros, a diferença foi de ~40 segundos para ~5 segundos - uma melhoria de mais de 8x! Como ler arquivos muito grandes de forma eficiente (is…  ( 10 min )

Over the past weeks I’ve been monitoring traffic from AI crawlers like OpenAI’s GPTBot, oai-searchbot and ClaudeBot. The data (see screenshots below) raises some interesting questions: Why does GPTBot visit robots.txt so many times, sometimes multiple times per day? Why does GPTBot prefer robots.txt over sitemap.xml? Why do I see AI bot traffic but no crawling of fresh content? Just repeated hits to old resources. (Screenshot 1: Vercel Observability Query Builder: Bot traffic) robots.txt Obsession (Screenshot 2: OpenAI GPTBot robots.txt traffic) The charts clearly show GPTBot hammering robots.txt across multiple IPs, sometimes 7 times in 2 days from the same subnet. Unlike Googlebot, which fetches robots.txt a few times per day and caches the rules, GPTBot seems to re-check ever…  ( 8 min )

I built a bundle-saving UI tool and open-sourced it 🔥 Anthony Max ・ Aug 23 #webdev #javascript #programming #opensource  ( 5 min )

How Actors Work An actor processes one request at a time in a serialized manner. When you call an actor's method from outside its isolation context, you must use await, which creates a suspension point where your code waits for its turn to execute. actor DownloadManager { private var activeDownloads: [URL: Progress] = [:] private var completedFiles: [URL: Data] = [:] func startDownload(from url: URL) -> String { if activeDownloads[url] != nil { return "Download already in progress" } let progress = Progress() activeDownloads[url] = progress return "Download started" } func completeDownload(url: URL, data: Data) { activeDownloads.removeValue(forKey: url) completedFiles[url] = data } func ge…  ( 9 min )

Just a few days ago, while I was researching and writing Part One of “ARLIZ,” I saw and felt things I’m still digesting — so I decided to put this experience and these feelings down here, plain and simple, no fuss. First of all, one simple but deep thing showed itself in my notes: a lot of people really don’t understand what “you should give help to receive help” means. I’ve helped a lot on this path, taught things, pointed the way, but I often saw people expecting everything to be handed to them from the start; or when you help, it’s as if that help earned you a medal. My experience is that you don’t need everyone cheering you on for the smallest things. Most of the time you’re just a piece of the puzzle — a very small piece that, in some people’s eyes, might seem “useless” or “crappy” an…  ( 8 min )

Hi community :) HMPL, a bundle-saving UI tool and open-sourced it! :) I got to be 2nd of the week on DevHunt. I reached 700 stars! Here is the link to the repo: https://github.com/hmpl-language/hmpl I made a small trailer. You can watch it here:  ( 6 min )

Fala, pessoal! Hoje vou compartilhar minha experiência explorando o Oracle Database 23ai! Depois de alguns anos trabalhando principalmente com MySQL, PostgreSQL e outros bancos, resolvi dar uma olhada no que a Oracle anda aprontando. Minha última experiência séria com Oracle foi lá em 2020 com o 12c. O que me chamou atenção logo de cara: Oracle Database 23ai é a próxima versão de suporte de longo prazo do Oracle Database, substituindo o 19c. Uma versão de longo prazo oferece cinco anos de suporte premium e três anos de suporte estendido. O que me fez olhar para Oracle novamente: Curiosidade sobre como eles estão lidando com IA nativa, já que nos outros bancos sempre precisamos de extensões ou ferramentas externas para funcionalidades similares. A funcionalidade que mais me impressionou fo…  ( 10 min )

Welcome to this week's Symfony Station communiqué. It's your review of the essential news in the Symfony and PHP development communities focusing on protecting democracy. There's good content in all of our categories, so please take your time and enjoy the items most relevant and valuable to you. This is why we publish on Fridays. So you can savor it over your weekend. Or jump straight to your favorite section. Symfony Universe PHP More Programming Defending Democracy Cybersecurity Fediverse Once again, thanks go out to Javier Eguiluz and the team at Symfony for sharing our communiqué in their Week of Symfony. My opinions will be in bold. And will often involve cursing. Because humans. Especially tech bros. Fuck 'em! As noted last week, I am willing to spend 10 hours of my retirement each …  ( 9 min )

YouTube golfers Grant Horvat and Garrett Clark team up to take on a hefty challenge. The pair hits up a random public golf course with one ambitious goal in mind: to shoot a new course record. Watch on YouTube  ( 5 min )

A hands-on preview for Valor Mortis is out, and the impression is surprisingly positive. Despite the writer feeling some major genre fatigue, the game managed to stand out and get them excited. What's the secret sauce? Valor Mortis mixes things up with a first-person perspective and a unique setting that apparently feels fresh and new. It was enough to win over a skeptical player and leave them wanting more. Watch on YouTube  ( 5 min )

With Hollow Knight: Silksong apparently just a couple of weeks away, players are flocking back to the original game in droves. The 2017 classic just smashed its own record on Steam, hitting an all-time peak of nearly 24,000 concurrent players getting their bug-on. In other gaming news, that weird control scheme in Donkey Kong Bananza was actually the idea of the legend himself, Shigeru Miyamoto. The game's director revealed that while it came from the top, they thankfully left in an option to swap the buttons for players who couldn't rewire their brains. Watch on YouTube  ( 5 min )

Large Language Models (LLMs) have taken the world by storm, showcasing remarkable capabilities from generating creative content to answering complex questions. With this surge in LLM adoption comes the rise of "prompt engineering"; the art and science of crafting effective prompts to elicit desired outputs. But as data engineers, accustomed to the rigour of data pipelines and ETL processes, we might ask: Is prompt engineering truly a critical skill, or is it just the current wave of hype? The Core of Prompt Engineering: Clarity and Specificity: Vague prompts often lead to generic or irrelevant responses. Clearly defining the desired output format, constraints, and context is crucial. For example, instead of "Summarize this data," a better prompt would be, "Summarize the key trends in websi…  ( 7 min )

When you're building or testing an application that depends on other services—like APIs, databases, or third-party systems—you often hit a roadblock when those services are unavailable, slow, or incomplete. This is where service virtualization comes in. It helps you simulate those services so you can test and develop without being blocked. Before comparing tools, it helps to understand the different types of service virtualization. Not all tools focus on the same thing, and depending on your use case, one type may be more relevant than the others. 1. Database Virtualization This refers to mocking or simulating databases at the binary protocol level. Tools in this category simulate how databases like MySQL or PostgreSQL respond. But in practice, this kind of virtualization is rarely needed.…  ( 8 min )

Fala, dev! Se você chegou até aqui, provavelmente está se perguntando: "Como eu faço pra trabalhar com NoSQL de forma simples no Java?" Então, hoje vou te mostrar uma combinação que vai te ajudar: Eclipse JNoSQL + Quarkus + Oracle NoSQL. E o melhor de tudo? Usando os heróis da Caverna do Dragão( Sim! Eu não falo só de Naruto não hehe)! Antes de mais nada, vamos falar sobre o elefante na sala: por que usar JNoSQL quando eu posso chamar diretamente a API do banco? A resposta é simples: padronização e flexibilidade. O Eclipse JNoSQL implementa as especificações Jakarta NoSQL e Jakarta Data, o que significa que você escreve código uma vez e pode rodar em diferentes bancos NoSQL. É tipo ter um tradutor universal para bancos de dados! A primeira vez que ouvi falar do JNoSQL foi quando o Maximill…  ( 9 min )

The 4-Hour Sleep "Rest Day" Called it a rest day. Went to sleep at 5am, woke up at 9am. Already off to a great start, right? But here's the thing about rest days - they reveal who you actually are when you're not trying to be productive. Spent the morning running around campus for documentation. You know the drill - office A sends you to office B, office B needs a form from office C, office C is closed for lunch. These moments test your resolve more than any coding challenge ever will. The highlight of my day wasn't the website deployment (though that felt pretty good). It was finally understanding how to work WITH AI productively. Most people approach AI like this: "Write my email" "Debug my code" "Create my content" But I've discovered something better: AI as a thinking partner. Inste…  ( 6 min )

Four popular tech YouTubers are thrown into a build-off to see who can craft the best gaming PC for a cool $1000. Watch as Macho Nacho Productions, NerdOnABudget, TechJoyce, and ZachsTechTurf scavenge for deals on new and used parts to find the perfect combo of CPUs, GPUs, and more for their budget rigs. The competition covers everything from picking components and the building process to the final benchmarks, showcasing four unique strategies for maximizing performance without breaking the bank. The video is packed with tips for finding great deals and includes the full parts list for each competitor's machine. Watch on YouTube  ( 5 min )

This Game Theory video takes a hard look at the geography of Mario Kart World, asking a simple question: how can all these different environments exist right next to each other? The video promises to apply real-world science to demonstrate that the game's close-knit biomes—like deserts next to frozen landscapes—defy the laws of physics. Essentially, it's a deep dive into why Nintendo's world-building, while fun for a race, is a scientific nightmare that would put all its iconic characters in serious peril. Watch on YouTube  ( 5 min )

We got a solid 25-minute look at the upcoming game Valor Mortis from a hands-on demo. The footage kicks off with the basics, walking through a tutorial before diving into the core combat, which features stealth, parrying, and a posture system for breaking down enemies. It looks like you'll be mixing it up quite a bit. The player not only finds a pistol but also unlocks fire magic, using it against a variety of foes. The whole slice of gameplay builds up to exactly what you'd want to see: a big boss fight at the end. Watch on YouTube  ( 5 min )

Apparently, gamescom 2025 is shaping up to be ridiculously huge—the biggest one yet. IGN is offering a grand tour of the jam-packed halls to show off all the best booths and newest games from the massive event. Watch on YouTube  ( 5 min )

LeetCode’s Problem 3197 (Hard) is one of those grid-based problems that force us to think deeply about partitioning, optimization, and dynamic computation. Many developers struggle with finding efficient solutions because it requires geometry + DP + prefix sums reasoning. Problem Statement (LeetCode 3197) We are given a 2D binary grid. We need to find 3 non-overlapping rectangles (aligned with grid axes, non-zero area, allowed to touch) such that all 1s are covered and the sum of areas is minimized. 👉 Example 1: Input: grid = [[1,0,1], [1,1,1]] Output: 5 Explanation: Cover (0,0) and (1,0) → rectangle of area 2 Cover (0,2) and (1,2) → rectangle of area 2 Cover (1,1) alone → rectangle of area 1 Total area = 5 💡 Key Insights Bounding Rectangles: To cover …  ( 9 min )

If you are connected to a local network, whether at home, in a cafe, or at work, your devices need a way to talk to each other. One of the behind the scenes protocols that makes this possible is ARP, short for Address Resolution Protocol. ARP’s job is simple. It maps an IP address (like 192.168.1.5) to a physical MAC address (like a1:b2:c3:d4:e5:f6). Think of IP addresses as names and MAC addresses as phone numbers. ARP is the phonebook that helps one device find another on the local network. This is usually harmless, but the problem is that ARP was designed at a time when security was not a top concern. It trusts anyone who says “I am this IP address, and here is my MAC address.” Attackers can take advantage of this trust and that is where ARP Spoofing comes into the picture. ARP Spoofin…  ( 7 min )

What if the AI systems we build could take an active role in their own evolution? This is the question that drove my latest experiment. Many of you are familiar with my from-scratch neural network library, slmnet. After porting it from the browser to Node.js, I set myself a challenge: to stay within a pure JavaScript and Node.js environment. No Python wrappers, no C++ bindings. This constraint was intentional—it forced a deeper understanding and ensured that every part of the system was transparent and malleable. This foundation allowed me to explore a fascinating, advanced AI concept: creating a system that could learn to optimize itself. I architected a high-level supervisor, the Meta-Controller, designed to guide an AI agent (powered by slmnet itself) through a cycle of self-improvement…  ( 6 min )

As MCP increasingly enables AI agents to interact with physical IoT systems, ensuring the security of these interactions becomes paramount. This article examines methods to enforce encryption, authentication, and fine-grained access control in edge deployments using MCP. We'll cover transport-level protections, identity verification, tool permissioning, logging strategies, and present a fully secure MCP server code example designed for intelligent home or industrial automation. MCP’s power lies in its ability to expose real-world tools to LLMs, but that openness introduces risk. Threat vectors include: Prompt Injection and Tool Poisoning, where malicious agents co-opt or manipulate tool behavior through obfuscated prompts or metadata 123. Unauthorized Tool Exposure, when compromised server…  ( 10 min )

keyboard-centric computing. Ilyas Filali ・ Sep 4 '24 #tutorial #archlinux #programming #learning  ( 5 min )

Setting up API keys in your Python Program Table of Contents The Great Saturday Night Sacrifice Why Your Colab Skills Don't Translate to Local Development (And Why That's Normal) Getting Your Gemini API Key (The Treasure Hunt Begins) Setting Up Your Local Environment (Like Moving from a Hotel to Your Own Apartment) The Magic of .env Files (Your Secret Diary for Code) Building Your First Local Chatbot The GitHub Security Talk (Or: How Not to Accidentally Become a Cybersecurity Meme) Troubleshooting Common Issues Resources and Next Steps Picture this: It's saturday evening, 4:30 PM. My phone buzzes with a text from my best friend: "Enjoying Arsenal vs Leeds? 🙂 My heart says yes, but my mind kept returning to the struggles I witnessed in today's session: students wrestling with…  ( 18 min )

Adam Savage and the Tested crew got a hands-on look at TOMY's awesome new Star Trek model: a 1:350 scale die-cast Klingon D7 Battlecruiser from the original series. A rep from TOMY was on hand to detail its features and compare it directly to the original prop used for filming. As a bonus, they also checked out the nearly-finished production model of the USS Enterprise refit, giving fans a double dose of starship eye-candy. Watch on YouTube  ( 5 min )

On this episode of the Trap Draw podcast, the crew is hyped for the home stretch of the MLB season, especially with the Milwaukee Brewers sporting the best record in baseball. They kick things off with a deep dive into the NL Central race before expanding to cover all the other divisions as teams fight for a playoff spot. Besides the pennant chase, the episode also features a much-needed update on their fantasy baseball league and some thoughts on the big-picture news surrounding potential MLB expansion and realignment. Watch on YouTube  ( 5 min )

Turns out the famous Olympic Club is a two-for-one deal. While most golfers only know the iconic clubhouse by the golf courses near the Pacific, there's another massive six-story facility right in the heart of downtown San Francisco. The "Lakeside" clubhouse is the one you see on TV during major championships. The "City" clubhouse, however, is a whole different beast—a giant athletic club with two pools, basketball courts, and extensive fitness facilities. It's way more than just a golf club. Watch on YouTube  ( 5 min )

Forget asteroids and supervolcanoes for a second—the big disaster to worry about might be all about rubber. This video explores the surprisingly fascinating world of this stretchy material, explaining its chemistry, its history with vulcanization, and why it's absolutely essential for modern life, especially for the tires on everything that moves. The main takeaway is the massive, hidden threat our world is facing. A devastating fungus is targeting rubber trees, and since the crop has very little genetic diversity, a widespread blight could completely cripple the global supply of natural rubber. This could unleash chaos on the world economy, making it a quiet but terrifying natural disaster in the making. Watch on YouTube  ( 5 min )

What does love look like when you're an ancient vampire? The upcoming RPG Vampire: The Masquerade - Bloodlines 2 is diving deep into that very question, promising a unique take on romance that goes way beyond typical video game relationships. This long-awaited sequel to the cult classic will let you navigate the World of Darkness and build your perfect elder vampire when it launches on PlayStation, Xbox, and PC on October 21, 2025. Watch on YouTube  ( 5 min )

Get ready for more foul-mouthed mayhem, because High on Life 2 is officially coming. Revealed at gamescom 2025, the sequel is dialing up the absurdity with new cussing weapons, more chaotic worlds, and bizarre additions like skateboarding and something called Bible Adventures. The team at Squanch Games also revealed their dream voice actor for a talking gun was Danny DeVito, though they couldn't land him. The sweary shooter is set to release on Xbox, PC, and PlayStation on February 13, 2026. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 5 min )

Well, the roster for Sonic Racing: CrossWorlds is getting even crazier. The legendary dot-muncher, Pac-Man, is officially joining the race, putting him on the track with other wild guest stars like Hatsune Miku, Joker from Persona, and even SpongeBob. Developers teased that even more characters fans are "desperate to see" are still on the way. The crossover kart racer is set to launch on PlayStation, Xbox, Switch, and PC on September 25, 2025. Watch on YouTube  ( 5 min )

Get ready for some spooks! A new first-person survival horror game called Routine just showed off its first gameplay at gamescom 2025. You'll be creeping through dark, murky environments using some nifty "tactile technology" to survive whatever is lurking in the shadows. Developed by Lunar Software, Routine is set to launch in late 2025. You'll be able to play it on PC, Xbox Series X|S, and it's coming to Xbox Game Pass on day one. Watch on YouTube  ( 5 min )

Get ready to team up in LEGO Voyagers, a new co-op puzzle adventure where you play as a pair of little bricks, not the usual minifigs. The goal is to work together with a friend to solve puzzles and rescue a stranded spaceship. The game is designed to be accessible for players of all ages and skill levels. Look for it to land on PlayStation, Xbox, and PC on September 15, 2025. Watch on YouTube  ( 5 min )

Get ready for Cinder City, a chaotic new sci-fi MMO shooter that was once known as Project LLL. The game is basically throwing everything at the wall, stuffing a cyberpunk world with jetpacks, mechs, motorbikes, zombies, and giant monsters for good measure. Developer Bigfire Games is aiming to shake up the genre with this high-action blend. As revealed at gamescom 2025, you can expect to jump into the mayhem on PC and consoles sometime in 2026. Watch on YouTube  ( 5 min )

Imagine defending your planet from alien invaders by operating a giant cannon with a real-life cockpit controller. That's the awesome premise of PVKK: Planetenverteidigungskanonenkommandant, which features a wild, immersive setup full of tactile switches and mechanical dials. The gameplay itself sounds like a stressful but fun cocktail. You'll be sweating over complex controls like in Steel Battalion while also facing moral dilemmas and conflicts of interest reminiscent of Papers, Please, all in service of a sketchy autocratic regime. Watch on YouTube  ( 5 min )

The upcoming remake Metal Gear Solid Delta: Snake Eater is way more than just a pretty face in Unreal Engine 5. It's a significant overhaul that's updating a lot of the fundamental gameplay, from how you move to how you fight. Alongside the visual upgrade, you can expect modernized controls and animations, plus a ton of quality-of-life tweaks like a new camo menu, a compass, and much faster save reloads. They've also thrown in a brand new Photo Mode and more collectibles to hunt down. Watch on YouTube  ( 5 min )

Get ready for more zombie-slaying action, because Dying Light: The Beast is officially on its way. Revealed at gamescom 2025, this new entry in the series promises to be way more brutal than its predecessors, introducing a wild new 'Beast Mode' to shake things up. Fan-favorite protagonist Kyle Crane is also making a comeback to face the chaos, especially when the sun goes down. You can get your hands on it September 19, 2025, on PlayStation, Xbox, and PC. Watch on YouTube  ( 5 min )

Looks like some fans are worried about Silent Hill f's new combat, but the developers are clearing the air. They insist the game is not a souls-like, even if it shares a few small similarities. The team dives into the details of how the new system works, why the protagonist is so nimble, and even suggests that playing on story mode first will give you the best experience. Watch on YouTube  ( 5 min )

After a wild 13-year wait, the sci-fi survival horror game Routine is finally real and playable. First announced way back in 2012, the folks at IGN got their hands on it at gamescom 2025 for a first look. The big questions are whether it was worth the wait and if it's actually scary. This hands-on preview promises to spill the details on the gameplay, but the text itself just points to a video for the actual verdict. Watch on YouTube  ( 5 min )

Get ready for Day 3 of IGN's gamescom 2025 livestream! The show on Saturday, August 23rd is packing some serious heat with developer interviews for huge upcoming games like Silent Hill f, High on Life 2, and Vampire: The Masquerade - Bloodlines 2. They're also promising exclusive new trailer reveals and a special chat with the producer of the Dragon Quest I & II HD-2D Remake. It looks like a can't-miss event for anyone wanting a peek at what's next in gaming. Watch on YouTube  ( 5 min )

Introduction The rise of AI tools has changed the way developers work. Two of the most talked-about tools are GitHub Copilot and ChatGPT. Both are built with AI, both help developers write better code — but they serve different purposes. So, should you use GitHub Copilot, ChatGPT, or both? In this article, we’ll break down the differences so you can make the right choice for your workflow. GitHub Copilot is an AI-powered coding assistant that integrates directly into your IDE (like VS Code, JetBrains, or Visual Studio). It provides context-aware code completions, function generation, and even test case suggestions as you type. Think of it as an “AI pair programmer” that works alongside you in real-time. ChatGPT is an AI chatbot built by OpenAI that can generate human-like text ba…  ( 6 min )

GitHub Copilot is more than just an autocomplete tool — it’s a full-fledged AI coding assistant designed to make your development workflow faster and smarter. Whether you’re new to Copilot or already using it, understanding its key features can help you unlock its full potential. In this article, we’ll explore the top 10 GitHub Copilot features every developer should know. Copilot provides real-time suggestions based on your file’s context and coding patterns. It’s not just autocomplete — it predicts what you intend to write. You can write a comment like: and Copilot will generate the entire function for you. This is a game-changer for boilerplate tasks. Copilot supports dozens of programming languages including Python, JavaScript, TypeScript, Go, Java, C#, and more. Perfect if you work ac…  ( 6 min )

Hey everyone! Today I'm diving deep into ECS services and auto-scaling. After setting up the load balancer on Day 4, it's time to deploy my FastAPI application with intelligent scaling that responds to real traffic patterns. ECS Service that keeps containers running and healthy Smart Auto-Scaling that maintains optimal performance (1-5 containers) FastAPI Application with multiple endpoints for testing CloudWatch Monitoring with email alerts Load Testing Endpoints to validate scaling behavior Note: We already created the ECS cluster in our previous setup, so we'll focus on the service configuration. Here's the full ECS service configuration with intelligent auto-scaling: # infra/ecs/ecs_service.yaml AWSTemplateFormatVersion: '2010-09-09' Description: 'Creating ECS Service for Learning Purp…  ( 11 min )

We all know that rm -rf / can nuke your installation of Linux instantly, but what other ways can you break your Linux? By the way, I tested everything that I’m about to talk about on a fully installed Linux Mint VM (on Windows with Hyper-V, sadly, cause I can’t be bothered to set up a virtual machine on Arch). If you prefer to consume this article as a video, check this out! Changing your system time ⏰ Yes, seriously. Now I hear you saying: what does that have to do with anything? And doesn’t my time sync automatically? Well, yes, and you do have to disable that. And consequently, this is pretty easy to fix. But it can still completely mess up your system. This is because a lot of encryption actually relies on time and timestamps, and if your computer is set to 2010, things…  ( 10 min )

Hello, I'm Maneshwar. I’m building LiveReview, a private AI code review tool that runs on your LLM key (OpenAI, Gemini, etc.) with highly competitive pricing -- built for small teams. Do check it out and give it a try! When you build a website, you usually think about your visitors first: making it easy for them to read, explore, and enjoy your content. But one of your most important visitors isn’t human—it’s a search engine. Search engines like Google act as matchmakers, helping people discover your content. That’s where SEO (Search Engine Optimization) comes in. SEO is the practice of helping search engines understand your site so that users can find it more easily. This guide breaks down the essentials of SEO and how you can get started. Google uses automated bots called crawlers to …  ( 7 min )

Fala, dev! Se você chegou até aqui, provavelmente está querendo conectar sua aplicação Quarkus com um banco Oracle, certo? Pois bem, hoje vou te mostrar que isso é bem mais simples do que parece. E o melhor: vamos fazer isso usando recursos gratuitos da Oracle Cloud! Olha, eu sei que muita gente torce o nariz quando fala de Oracle Database. "Ah, é caro", "é complexo", "é coisa de empresa grande"... Mas calma lá! A Oracle mudou bastante nos últimos anos. Hoje em dia, eles têm um Free Tier bem generoso que dá pra fazer muita coisa legal sem gastar nada. E combinado com o Quarkus? Meu amigo, é top demais! Antes de mais nada, você sabia que a Oracle oferece dois Autonomous Databases totalmente gratuitos pra sempre? Isso mesmo, não é trial de 30 dias não. É Always Free! Cada banco vem com 1 OCP…  ( 9 min )

faketube.app In the previous episodes, we created a solid frontend foundation for our project - application shell and home page with a responsive UI and infinite scrolling. But as we know, a YouTube clone without a proper backend is like a car without an engine — it looks good, but it won’t go anywhere. We'll start building the core backend services for our project. Starting with a traditional approach with a REST API and SQL database, we will later move to a modern approach with a GraphQL based API and NoSQL database. We'll leverage the power of AWS and Infrastructure as Code (IoC) with the AWS Cloud Development Kit (CDK) to define and deploy our resources. So far our high level architecture diagram wasn't very impressive - we only used AWS Amplify service to host our web application. Of …  ( 36 min )

I Wasted 100 Hours on GitHub's "Awesome" AI Repos So You Don't Have To The 5 repositories that actually help you ship production AI code After spending 100 hours methodically testing repositories, here's what I discovered: 95% of popular AI repos are tutorial hell disguised as practical resources. They suffer from: ⭐ Star inflation — 40k stars but code from the GPT-3 era 📚 Tutorial syndrome — Great for following along, useless for real projects 🚫 Missing deployment — Shows model training, abandons you at production 💥 Dependency nightmares — Conflicts with everything in your stack But that remaining 5%? Pure gold. Repo: HandsOnLLM/Hands-On-Large-Language-Models # What actually works: git clone https://github.com/HandsOnLLM/Hands-On-Large-Language-Models cd Hands-On-Large-Language-Mode…  ( 8 min )

Introduction Serverless computing has revolutionized how we build and deploy applications. In this comprehensive guide, I'll walk you through building a complete serverless Todo API using AWS services and Terraform. We'll cover everything from basic concepts to production-ready deployment, including comprehensive documentation and best practices. Serverless computing is a cloud computing model where you don't manage servers directly. Instead, the cloud provider automatically handles server provisioning, scaling, and maintenance. You only pay for the actual compute time your code uses. No server management: No need to provision, configure, or maintain servers Auto-scaling: Automatically scales up or down based on demand Pay-per-use: Only pay for actual execution time High availability: Bu…  ( 10 min )

Heads up, JRPG fans! The producer of the upcoming Dragon Quest 1+2 HD-2D Remake sat down for a chat at gamescom 2025. They dropped some cool details about the game's length, the Princess of Cannock's role in your party, and the return of the classic Tombola lottery mini-game. You'll be able to get your hands on this gorgeous-looking remake when it launches for PlayStation, Xbox, Nintendo Switch, and PC on October 30, 2025. Watch on YouTube  ( 5 min )

Heads up, we got a fresh, 30-minute look at the open-world action RPG Crimson Desert from Gamescom 2025. The new 4K gameplay footage dives right into the action, showing off everything from artillery strikes to wild elemental powers like lightning and ice, all leading up to a big boss fight. You'll be able to get your hands on this one when it drops for PlayStation 5, Xbox Series X/S, PC, and Mac. Watch on YouTube  ( 5 min )

Getting hyped for Hollow Knight: Silksong? With the sequel set to arrive on September 4, 2025, now's the perfect time to jump into the original. A new guide offers up 12 essential tips to help you conquer the kingdom of Hallownest, whether you're a first-timer or just shaking off the rust. The advice covers everything you'll need for a smoother journey, from combat tricks like the down slash to finding hidden charms and exploring effectively. It’s a great way to get prepped and master the basics before Silksong is finally here. Watch on YouTube  ( 5 min )

Hey there! 👋 So you've dipped your toes into the world of React. You know about JSX, useState, and useEffect, but things still feel a bit... clunky. You're not alone—we all started there. This isn't another dry tutorial. It's a collection of simple, game-changing hacks I wish I’d known earlier. These small but powerful tips will help you write cleaner code, work more efficiently, and gain confidence as you keep learning. Let's dive in. 1. Master the Object Spread for State Updates The Hack: Use the object spread operator (...) to easily update only what you need. function UserProfile() { const [user, setUser] = useState({ name: 'Alex', age: 28, email: 'alex@email.com' }); // 🚫 Overwrites the entire state! Bye-bye, name and age. const updateEmail = (newEmail) => { setUser({ ema…  ( 8 min )

The latest MIT study reveals the harsh truth about AI in business A Fortune 500 company recently spent $2 million on an "AI agent" to handle customer service emails. After six months, the system still forwards every third message to humans because it can't determine if "I want to cancel my subscription" means someone actually wants to cancel their subscription. This corporate AI failure isn't an isolated incident. It's become the industry standard. A bombshell MIT study just revealed that 95% of generative AI pilots at companies are failing (MIT NANDA Initiative, "The GenAI Divide: State of AI in Business 2025", August 2025). Not struggling. Not underperforming. Failing completely. Gartner predicts that over 40% of AI agent projects will be canceled by the end of 2027 due to escalating cos…  ( 8 min )

Ending the week with one of our biggest drops of blocks yet! We're thrilled to announce a brand new, comprehensive collection of Table blocks for Angular Material Blocks. We know that data tables are the backbone of almost every application, and this collection is designed to be your new go-to. This is more than just a single component; it's a versatile library of styles and features, including: Tables with rich content like user avatars and status badges. Interactive elements like checkboxes for bulk actions. Full support for both light and dark themes. Whether you're building a user list, a transaction log, or a project dashboard, there's a design here for you. Explore the New Tables Collection If you have any questions, please feel leave comment. Happy coding!  ( 5 min )

At gamescom 2025, the producer of the Dragon Quest 1+2 HD-2D Remake dished on some new details for the upcoming classics. Fans got insights into the remake's expected game length and a closer look at the Princess of Cannock's role in combat. Good news for lottery lovers, too — the fan-favorite Tombola mini-game is officially making a comeback. The dual-pack remake is slated to launch on PlayStation, Xbox, Nintendo Switch, and PC on October 30, 2025. Watch on YouTube  ( 5 min )

Heads up, bounty hunters! New off-screen gameplay for Metroid Prime 4: Beyond has been spotted from the show floor at gamescom 2025. The footage shows the full demo, and the main event is a full-on boss battle. We get to see Samus throw down against a nasty-looking boss named Aberax. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 5 min )

Watch on YouTube  ( 5 min )

Introduction to Git Hooks Git is more than just a version control system. It also provides automation to improve developer productivity. One of these features is Git Hooks. Git Hooks are scripts that Git automatically executes before or after specific events, such as commiting code, pushing to a remote repository or merging branches. They allow developers to automate tasks seamlessly within the Git workflow. In simpler words, Git Hooks act like "triggered scripts" that run at different stages of Git's lifecycle. Without Git Hooks, maintaining consistent standards across a team can be difficult. For example, the following issues may arise: Developers may forget to run linting or tests before committing. Sensitive files like API keys or credentials might accidentally get pushed. Commit…  ( 7 min )

In the fast-paced world of software development, our team is always looking for tools that can Here’s the story of how that month went. The initial days were, as with any new tool, a period of adjustment. It’s like trying to write with Changing settings felt a bit awkward at first. I found myself missing some familiar features, like Just as I was getting into the new rhythm, things started to click. The magic of Cursor isn't in The biggest game-changer for me was the context. With Copilot, I was always vaguely aware of Another feature I initially overlooked turned out to be pure gold: the terminal command input . When you go to type a command, a little search box pops up, suggesting commands you My only gripe is that it feels a bit intrusive, and there isn’t an obvious way to qui…  ( 8 min )

Turns out, a staggering 90% of golfers are messing up one specific move in their swing, leading to that dreaded slice and iffy iron shots. Golf pro Danny Maude claims to have the secret sauce: a simple movement pattern that the pros use, which most amateurs completely bungle. Forget a bunch of complicated swing thoughts. This lesson focuses on that one fix to help you get more distance, hit straighter drives, and finally get that pure, ball-first contact with your irons. It's all about fixing that one common flaw to transform your game. Watch on YouTube  ( 5 min )

Heads up, Dragon Quest fans! The producer of the upcoming Dragon Quest 1+2 HD 2D Remake recently sat down for an interview, spilling some details about what to expect. The chat covered topics like the game's length, the Princess of Cannock's updated role in your party, and the awesome return of the Tombola lottery. Mark your calendars, because this classic JRPG duo is getting its glow-up on PlayStation, Xbox, Nintendo Switch, and PC. The official release date is set for October 30, 2025. Watch on YouTube  ( 5 min )

We kicked off the class with a revision of our last session, where we began exploring cloud technologies in depth. You can catch up on the previous class here. Now, let’s dive into what our instructor covered this week! When you hear Developers, Sys-admins, or Ethical hackers talk about Linux, it might sound like a mysterious, code-driven world. In reality, Linux is one of the most powerful, flexible, and widely-used operating systems in the world powering everything from web servers and supercomputers to Smart phones and smart TVs. But how do you actually get started? This guide provides a structured introduction to the Linux operating system, walking you through key concepts, tools, and hands-on commands to help you confidently navigate and work within a Linux environment. An operating …  ( 8 min )

This Node.js Package Changes Everything About Running Shell Commands Dhanush N ・ Jul 25 #opensource #npm #node #javascript  ( 5 min )

Running a dev agency means juggling multiple projects, clients, and deadlines simultaneously. Am i right? You know that sinking feeling when a project derails without warning. Your client calls asking about delayed features. Your team scrambles to explain what went wrong. Sound familiar? The solution isn't more meetings or complex reporting systems. It's a simple 5-minute daily health check that catches problems before they explode. This proven format helps agencies predict project success with remarkable accuracy. Most agencies rely on weekly status meetings and milestone reports. These methods share a fatal flaw: they reveal problems too late. By the time your weekly meeting happens, a blocked developer has already lost three days of productivity. Traditional monitoring creates these bl…  ( 10 min )

Ever spent hours wrestling with manual builds, creating release archives by hand, and maintaining complex CI/CD pipelines just to ship your Go application? I did too, until I discovered GoReleaser. Let me show you how it transformed my otel-sandbox project from a maintenance nightmare into a one-command release machine. My otel-sandbox project needed to support multiple platforms - developers use Linux, macOS (both Intel and Apple Silicon), and Windows. My original GitHub workflow was a monster: 130+ lines of complex matrix builds Manual archive creation for each platform Inconsistent naming across releases Missing Windows support (oops!) No checksums or verification Every release meant babysitting the CI pipeline and praying nothing broke. GoReleaser promised to replace all this complexit…  ( 8 min )

When I started building GitNarrative, I thought the hardest part would be the AI integration. Turns out, the real challenge was analyzing git repositories in a way that actually captures meaningful development patterns. Here's how I built the git analysis engine that powers GitNarrative's story generation. Every git repository tells a story, but extracting that story programmatically is complex. Consider these real commit messages from a typical project: "fix bug" "refactor" "update dependencies" "THIS FINALLY WORKS" "revert last commit" "actually fix the bug this time" The challenge is identifying patterns that reveal the actual development journey - the struggles, breakthroughs, and decision points that make compelling narratives. I evaluated both major Python git libraries: GitPython:…  ( 9 min )

Creating Wealth with AI: Vision vs. Execution Jaideep Parashar ・ Aug 23 #ai #beginners #machinelearning #devops  ( 6 min )

They are investment vehicles that pool money from multiple investors to invest in a diversified portfolio of assets, such as stocks, bonds, money market instruments, or other securities. A professional fund manager oversees the fund, selecting assets and managing the portfolio to achieve the fund's stated investment objectives. It is the per-share value of a mutual fund, calculated by dividing the total net assets of the fund by the number of outstanding shares. It is the total market value of assets that a mutual fund manages on behalf of its investors. (The total amount invested by investors) It is the financial institution responsible for managing mutual funds. It hires fund managers, analysts, and other professionals to make investment decisions and manage fund portfolios. Ex. HDFC AM…  ( 10 min )

Everywhere you look, people are talking about AI and wealth. From my own journey — building ReThynk AI, publishing 40+ books, and creating digital products — here’s what I’ve learned: Vision without execution is daydreaming. Execution without vision is wasted effort. The sweet spot is where the two meet. The Vision: Where Wealth in AI Actually Comes From AI wealth doesn’t come from chasing the latest shiny tool. It comes from: Solving real-world problems Creating scalable systems Building ecosystems, not one-offs Examples of powerful AI visions: Making cities more resilient to floods (ReThynk AI → UrbanGuard AI) Helping small farmers increase income with crop prediction tools Enabling non-tech founders to launch AI-driven businesses These visions inspire. But without execution, they stay …  ( 6 min )

Most of us think AI is just for generating blog posts, stock images or videos, or building websites. That's like buying an iPhone and only using it as a calculator or saying the internet is only for sending emails. The truth? AI can do way more, things that save you hours, make you money, and even let you build stuff you didn't think was possible without a team of experts. But 99% of people don't even know these use cases exist. They're stuck at surface level while a small group is quietly using AI to get unfair advantages in business, work, and everyday life. That's why I wrote this post. Note: This post was originally published in my newsletter AI Made Simple, where I share practical, real-world ways to use AI. If you find this valuable, don't just stop here — subscribe to my newsletter …  ( 12 min )

When Your Tracking System Becomes a Battery Vampire Picture this: Your food delivery app just hit 100,000 active drivers. Success, right? Wrong. Your servers are screaming, driver phones are dying faster than ice cream in summer, and your AWS bill looks like a mortgage payment. The culprit? Every driver's phone firing GPS coordinates at your servers every 4 seconds like an overeager intern sending status updates. Here's how to fix this mess without losing your sanity. The nuclear option is obvious: reduce update frequency. But you can do better than that. Adaptive intervals are your friend: Stationary drivers: Update every 30 seconds Moving slowly: Every 10 seconds Highway speeds: Every 5 seconds function getUpdateInterval(speed, isOnDelivery) { if (speed < 2) return 30000; // Park…  ( 6 min )

💻✨ The place where developers unite, learn, and grow together. Because this isn’t just another WhatsApp channel… digital home for developers worldwide 🌍 — from beginners writing their first line of code to experts building the future of AI & Web3. knowledge + resources + opportunities delivered right into your WhatsApp. ⚡ 📌 Daily Tech Updates – the latest frameworks, AI breakthroughs, and dev news 🌐 Powerful Code Snippets – ready-to-use for your projects 💡 Exclusive Resources – libraries, docs, hidden gems 🛠️ Hackathon Announcements – join, compete, and shine 🏆 Learning Guides – tips, tutorials, career advice 📚 Community Energy – dev memes, motivation & global connections 😎 This channel will be the go-to spot for developers who love challenges! Your skills deserve a stage — and this channel will give it to you 💙. DEV.to This journey takes inspiration from DEV.to — one of the world’s greatest dev platforms, created by: Ben Halpern Jess Lee Peter Frank Just like DEV.to gave developers a place to share & grow, we’re bringing that same mission to WhatsApp — but with speed, simplicity & direct access ⚡. ✔️ To never miss out on important tech updates 📰 new code, tools & APIs every week 🔑 hackathons & challenges before anyone else 🏅 growing global family of developers 🌍 level up your skills & career faster than ever 🚀 We promise every post will bring you value, inspiration, and opportunities. pure developer content 💎. 👉 Click Here to Join ⚡ Together, we’ll make this the biggest developer movement on WhatsApp 💙. *  ( 7 min )

🚀 A global hub for developers, right in your pocket. It’s not just a channel — it’s a movement. developers unite, share knowledge, and build the future together. 🌍✨ the home of developers: Because WhatsApp = instant, global, powerful. direct access to the most valuable developer updates. 📲 one tap away from the dev world’s heartbeat. ❤️ ✨ Breaking Tech News – be the first to know 📰 Exclusive Code Snippets – copy, paste & power up ⚡ Hidden Gems & Tools – APIs, libraries, frameworks 🛠️ Hackathon Alerts – compete, win & showcase 🏆 Learning Resources – docs, guides, tutorials 📚 Community Inspiration – success stories & dev spotlights 🌟 Memes & Fun – because every dev deserves a laugh 😅 This channel isn’t just for reading — it’s for doing. personal brand as a developer 🌟 We take inspiration from the legendary DEV.to community (founded by Ben Halpern, Jess Lee & Peter Frank) 💙. energy, spirit & mission to WhatsApp. ✔️ To stay ahead of millions in tech news boost your skills with real code & tools never miss a hackathon opportunity again grow with the fastest developer family on WhatsApp be part of history — the rise of WhatsApp dev hubs 🌍🔥 💎 Every post = pure value the biggest dev channel ever 🚀 👉 Join DEV Community WhatsApp Channel ⚡ The Future of Developers Lives Here 💙  ( 7 min )

🎬 "We just wrapped up our AWS Series — episode after episode like your favorite Netflix show. But guess what? A new season is starting… and this time, it's all about Docker." Hey Devs 👋 Whether you’re a beginner, career switcher, or self-taught hustler — welcome aboard! If you’ve ever: Struggled to set up the same project on different machines Smashed your keyboard because “It works on my machine!” Wondered how companies ship apps faster than pizza deliveries 🍕 ...then Docker is about to blow your mind. And yes, we’re doing this Netflix-style — episode by episode — from the very basics all the way to production-level wizardry. I don’t know how many episodes it’ll take yet, but I promise to complete the full journey with you. Let’s roll. Is Docker? Imagine you’re packing a tiffin box. …  ( 7 min )

Just clicking sign up is enough to be considered as joining in the challenge or is there any procedure???  ( 5 min )

Carousel posts are a killer marketing tool, letting you tell a story or break down big ideas across multiple slides. Instead of one overwhelming post, you get an engaging, swipeable experience that keeps your audience hooked and makes your message stick. This tutorial is all about mastering these posts in Adobe InDesign. It's a step-by-step guide that shows you how to create seamless carousels from scratch, covering everything from initial setup and layout to exporting the final images for social media. Basically, everything you need to get it done, fast. Watch on YouTube  ( 5 min )

Watch on YouTube  ( 5 min )

A recent hands-on preview of Silent Hill F reveals that the game's opening hours are taking their sweet time. But don't mistake that slow pace for boring—it seems the beginning still delivers a hefty impact. Watch on YouTube  ( 5 min )

Get a load of Of Ash and Steel, a new third-person action RPG that's mixing old-school vibes with modern gameplay. A new trailer shows off its open world, the Kingdom of the Seven, and gives a peek at what you'll be up to. Expect to tackle main quests, craft your gear, and get your hands dirty with some classic melee-based combat. The game is being developed by Fire & Frost and is slated to hit PC via Steam sometime soon. Watch on YouTube  ( 5 min )

Get ready to ball out, because a new live-action trailer for NBA 2K26 just dropped, starring none other than the legendary Spike Lee. He guides viewers on a tour through the "House of 2K," a spot that celebrates the most iconic moments in basketball history. The game is set to launch on September 5 for basically every platform under the sun, including PlayStation, Xbox, PC, and both the Nintendo Switch and the upcoming Switch 2. Watch on YouTube  ( 5 min )

In this live stream, CNCF Ambassador Carlos Santana is taking a first-look at Kanister, an open-source framework for handling application data management (think backups and recovery) on Kubernetes. It's a totally unscripted, hands-on exploration where you learn right alongside an expert. Expect a live walkthrough of the docs, community resources, and real-world examples. This is for anyone curious about cloud-native data tools or who just enjoys watching a pro break down a new project in real time. Watch on YouTube  ( 5 min )

It sounds like Borderlands 4 is shaping up to be a big deal. A hands-on preview from Gamescom 2025 is drawing some major praise, with the writer claiming it's the most excited they've been for the series since the fan-favorite Borderlands 2. Mark your calendars, Vault Hunters. The game is set to release on September 12th for PlayStation 5, Xbox Series X and S, and PC. Watch on YouTube  ( 5 min )

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Caitlin Long said mismatches between legacy financial systems and blockchain protocols, which settle in real-time, may impact TradFi firms.

Rumors on social media about a World Liberty Financial governance proposal from October 2024 drove the Aave token down by over $30.

Bitcoin accounts for an ever-greater share of global money as central banks continue to print currency and reduce purchasing power.

Brazil's 17.5% crypto tax signals a global shift as governments eye digital assets for revenue, ending the era of tax-friendly crypto investing worldwide.

Corporate Bitcoin treasuries nearly doubled in H1 2025, but analysts warn some firms may be using crypto reserves as a short-term PR boost.

Thai police have arrested a South Korean man accused of helping a call center gang launder over $50 million in crypto into gold.

A popular crypto sentiment tracker surged back into Greed on Saturday after Fed Chair Jerome Powell hinted at a possible rate cut in September.

High-leverage trader James Wynn is back in the spotlight with a 25x Ether long showing strong gains, while his parallel Dogecoin bet is struggling in the red.

Trish Turner is resigning as head of the IRS crypto division after just months, following two private-sector executives who served about a year.

Concerns are rising among Bitcoiners over institutions doing "institutional-like things" with Bitcoin, Preston Pysh said in a recent podcast interview.

Bitcoin chased its range highs after the Federal Reserve hinted at a policy pivot during the closing speech of the Jackson Hole Symposium.

AI is brilliant at polishing and rephrasing. But like a child with glitter glue, you still need to supervise it.  ( 8 min )

Despite a global investment slowdown, Canadian investors pumped $1.62 billion into fintech companies in the first half of the year — a trend KPMG expects to continue.  ( 28 min )

Eric Trump says he’s a “bitcoin maxi” and sees BTC hitting $175K this year, as reports point to new ventures in Japan and Hong Kong.  ( 29 min )

Breakout above $3 triggers five-fold volume spike as Fed policy shift and on-chain activity boost institutional flows.  ( 29 min )

AAVE jumped 19% to $355.29, leading the top 40 cyrptocurrencies as investors weighed its Aptos expansion, Powell’s dovish tone and renewed focus on WLFI exposure.  ( 31 min )

The annual SALT Wyoming conference took place this week. Government officials said a lot the industry will like.  ( 30 min )

Lombard is attempting to make the world's original cryptocurrency into a more productive asset for DeFi functions  ( 28 min )

Shan Aggarwal says the crypto industry is still underselling how fast and forceful the shift to the stablecoin standard will be, and how quickly AI will accelerate it.  ( 29 min )

DOGE's price action shows potential for further gains, with support at $0.21 and resistance at $0.24.  ( 30 min )

Powell’s dovish tone sent ether to fresh highs, but nearly $400 million in liquidations shows just how stretched traders were heading into the move.  ( 27 min )

While whales booking profits created near-term pressure, some analysts argue that structural flows continue to point higher if resistance levels give way.  ( 27 min )

While Powell's stance supports a crypto rally, potential risks include corporate treasury adoption challenges and equity market volatility.  ( 32 min )

The US government has acquired a 10% stake in Intel through a US$8.9 billion (RM39.3 billion) investment, marking one of the most significant federal interventions in a private American technology company. The purchase, announced jointly by the Trump administration and Intel, involves the government buying 433.3 million new shares of Intel common stock at US$20.47 […] The post US Government Officially Takes 10% Stake In Intel appeared first on Lowyat.NET.  ( 34 min )

After much wait, Zeekr Malaysia has finally debuted the fully electric SUV, 7X for the Malaysian market at the iconic KL Tower. The SUV, which comes in three variants – RWD Standard, RWD Long Range and AWD Performance – has a starting price of RM179,800. As reported before, only the Performance variant comes with the 93-inch […] The post Zeekr 7X Debuts In Malaysia; Starting Price RM179,800 appeared first on Lowyat.NET.  ( 38 min )

The Trump Organisation previously revealed its plans of launching the Trump Mobile telco service and the accompanying T1 Phone. While few expected it to be more than vapourware, it is shaping up to be, well, quite the shape-shifter. Not only has it had three different looks by now, they all appear to be edited to […] The post Trump Mobile T1 Phones Had Three Different Looks In Ads appeared first on Lowyat.NET.  ( 33 min )

Russia has issued a country-wide mandate; starting 1 September, all mobile devices sold in the country are to ship out with Max, a state-backed messaging app, preinstalled. The order comes just a week after it slapped new restrictions on WhatsApp and Telegram. In addition to Max, RuStore, the domestic app store in Russia, must also […] The post Russia Issues Nationwide Mandate: All Phones To Have Max Messaging App Pre-Installed appeared first on Lowyat.NET.  ( 33 min )

Russia has issued a country-wide mandate; starting 1 September, all mobile devices sold in the country are to ship out with Max, a state-backed messaging app, preinstalled. The order comes just a week after it slapped new restrictions on WhatsApp and Telegram. In addition to Max, RuStore, the domestic app store in Russia, must also […] The post Russia Issues Nationwide Mandate: All Phones To Have Max Messaging App Pre-Installed appeared first on Lowyat.NET.  ( 33 min )

Samsung is expected to unveil its first triple-screen foldable smartphone sometime before the end of this year. As with many of the brand’s devices, the tri-fold has been the subject of rumours and leaks. This time, we have a glimpse of some of the unique One UI 8 features for the so-called Galaxy Z Trifold. […] The post Samsung Tri-Fold To Get Exclusive One UI 8 Features appeared first on Lowyat.NET.  ( 33 min )

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Parte 7! Chegamos! Habemus for! E mais uma vez implementamos uma funcionalidade ao vivo! Gostei desse formato. Agora é possível escrever códigos como esse: for int i = 1 to 10 step 2 print(1) end Porém, se você não assistiu, não tem problema: vou repassar o código de ponta a ponta para que você não perca nada. Então, vamos ao que viemos. Se você nos acompanha, já sabe que começamos sempre fazendo o mapeamento dos tokens: Pasta CodeAnalysis: public enum TokenType { .. For, To, Step, ... } public class Token { ... public const string FOR = "for"; public const string TO = "to"; public const string STEP = "step"; ... public static Token For(int position) => new(TokenType.For, FOR, position); public static Token To(int position) …  ( 8 min )

Introduction I'm Aki, an AWS Community Builder (@jitepengin). In my previous articles, I’ve focused mainly on Apache Iceberg: https://dev.to/aws-builders/lightweight-etl-with-aws-lambda-duckdb-and-pyiceberg-1l5p https://dev.to/aws-builders/build-a-lightweight-serverless-etl-pipeline-to-iceberg-tables-with-aws-lambda-athena-661 https://dev.to/aws-builders/lightweight-etl-with-aws-glue-python-shell-duckdb-and-pyiceberg-153l While Iceberg is quickly becoming the de facto standard for Open Table Formats (OTF), Delta Lake is still the first choice when using Databricks. In this article, I’ll walk through an approach to reduce costs by offloading preprocessing to lightweight ETL before handing the workload over to Databricks. Bronze layer with Lambda-based ETL, while leveraging Databricks for …  ( 8 min )

Introduction Microsoft Visual Studio supports nested files, which are usually appsettings.json. Other file types are supported by creating a file named .filenesting.json in the root of a C# project. In the Models folder, a Person class is a partial class separated into three files. To nest the three files created in the root folder of the project a file named nesting.json as shown below. { "help": "https://go.microsoft.com/fwlink/?linkid=866610", "root": true, "dependentFileProviders": { "add": { "fileToFile": { "add": { "Person.Notification.cs": [ "Person.cs" ], "Person.Sets.cs": [ "Person.cs" ] } } } } } Note the organization for each node: a class file with the base file name…  ( 7 min )

In a wild collaboration, the 3D Printing Nerd teamed up with Tynan from Linus Tech Tips to create a massive, transparent version of the famous LTT screwdriver. This wasn't your average desktop print job, either. They used a huge Formlabs Form 4L resin printer to bring the giant, clear tool to life. Once it was finished, they took the epic creation on the road to show it off at the opensaucelive event. Watch on YouTube  ( 5 min )

Get ready for more mayhem! A new trailer for Borderlands 4 gives us our first look at Harlowe, a new playable character. She's a former combat scientist who can freeze enemies in their tracks, heal her allies, and zip around the battlefield delivering swift, powerful blows. The next chapter of the looter-shooter saga launches on September 12 for PlayStation 5, Xbox Series X|S, and PC, with a version for the Nintendo Switch 2 dropping on October 3. Watch on YouTube  ( 5 min )

Get ready to brawl in the afterlife! Wolcen Studio just dropped the trailer for Gods, Death & Reapers, a new free-to-play action extraction RPG. The game throws you into a world where ancient myths are real and gods roam among the dead. Your job is to dive in, fight like mad, and escape with valuable loot. This cycle of high-stakes runs lets you trade with other players and beef up your character for the next fight. The game is slated to hit PC via Steam soon, and you can already sign up for a chance to playtest it. Watch on YouTube  ( 5 min )

Get ready to rev your engines, because SEGA just announced a new arcade racer, Sonic Racing: CrossWorlds. A fresh teaser trailer shows Shadow getting super serious, studying his rivals and prepping his ride to totally dominate the track. The game is dropping on September 25 for pretty much every platform you can think of, including PlayStation, Xbox, PC, Switch, and even the Nintendo Switch 2. If you're eager to get behind the wheel, you can jump into an Open Network Test starting on August 29. Watch on YouTube  ( 5 min )

Vulnerabilities and cybercrime. Two threats that can affect you and me. At the time of writing, there is no single antidote that can prevent both. Meanwhile, human intervention can go a long way to mitigate their risks to individuals and affected organizations around the world. These two are also what we're about to review, aiming they serve as a wake-up call to us all. Welcome and let's get started. Mobile Phishers Target Brokerage Accounts in ‘Ramp and Dump’ Cashout Scheme I just heard about this Ramp and Dump scheme from this article and that's why we're taking a close look—and you should, too. Still, you can ask: Any other reason for the inclusion? Thanks for asking. The scheme involves phishing, stolen cards, weakness in MFA implementation, and vibe coding using Large Language Model…  ( 17 min )

Another morning, another wasted productivity hour. You know the drill - that precious time before classes when you convince yourself you'll knock out something meaningful. Instead, I stared at screens and questioned my life choices. Funny how we label days as "breaks" then fill them with work anyway. Today was supposed to be my off day - no networking, no workout, no commitments. Just rest. What did I actually do? Linear regression revision and portfolio website fixes. My portfolio site has become this ongoing project where I use AI to debug and optimize. It's not just about the final product - it's about developing this hybrid workflow where human creativity meets machine efficiency. The debugging process with AI assistance has become almost meditative. You describe the problem, the AI su…  ( 6 min )

On Thursday, August 21, 2025, cloud enthusiasts, developers, and AI practitioners gathered at the AWS Toronto Office for an exciting evening of learning, networking, and innovation. AWS office was buzzing with energy as attendees explored the latest in AI agent development, cloud databases, and mobile application architecture. Speaker: Jane Shen – Principal Cloud Architect, AWS Jane Shen opened the evening with a hands-on, deep-dive workshop on Amazon Bedrock AgentCore. Attendees learned how to design, develop, and deploy intelligent AI agents at scale. Session Highlights: AgentCore Runtime Architecture: Jane walked through how AgentCore manages the lifecycle of AI agents, including task handling, API integration, and dynamic decision-making. Live Jupyter Notebook Demo: Attendees followed …  ( 7 min )

In an epic team-up, 3D printing pros collaborated with Tynan from Linus Tech Tips to create the world's largest transparent LTT screwdriver. The massive, crystal-clear tool was brought to life using a Formlabs resin 3D printer. After pulling off the impressive print, they didn't just keep it on a shelf — they took the giant screwdriver on the road to show it off at the Open Sauce Live event. Watch on YouTube  ( 5 min )

On June 26, 2025, we hosted a power-packed AWS User Group Toronto meetup as part of Toronto Tech Week—and what an incredible evening it was! From AI-powered developer tools to real-world cloud architecture insights, the event was a celebration of learning, building, and community connection. The evening kicked off with a 90-minute immersive workshop led by @dheerajchaudhary, AWS Hero and UG Pune Leader, focused on the powerful Amazon Q Developer CLI—an AI coding assistant purpose-built for developers who live in the terminal. It’s a next-gen AI-powered tool that brings natural language interfaces, code generation, AWS integration, and context-aware automation directly to your terminal. Participants walked through real-world use cases and got hands-on experience using Amazon Q CLI in their…  ( 7 min )

Heads up, a new game called Replaced is making a huge splash. It's a 2.5D cyberpunk action-thriller that looks absolutely gorgeous, thanks to its stunning pixel-art style, slick camera work, and moody sci-fi soundtrack. Based on a preview from gamescom 2025, this one is giving off major "must-play" vibes. It's the kind of game that has that special something, suggesting it could be as brilliant to play as it is to look at. Watch on YouTube  ( 5 min )

Get ready to set sail, because Mount & Blade 2: Bannerlord is dropping a new expansion called War Sails. The big news is the arrival of the Nords, a fierce, Viking-inspired faction that's ready to brawl on both land and sea. A new trailer shows them in all their glory, navigating treacherous rivers and dominating new battlefields. This expansion, showcased at gamescom 2025, also gives a peek at the Nords' chilly northern kingdom. You'll be able to lead your own Viking-style invasion when War Sails launches in fall 2025 for PC, PlayStation 5, and Xbox Series X|S. Watch on YouTube  ( 5 min )

When working with databases, your data is often stored in more than one table. This is what SQL JOINs are for. Here are the most common types of JOINs and what they do: JOIN Type What it returns INNER JOIN Only rows that exist in both tables LEFT JOIN All rows from the left table and matching rows from the right table RIGHT JOIN All rows from the right table and matching rows from the left table FULL JOIN All rows from both tables Let’s say you have: One table with a list of employees Another table with a list of departments Each employee works in a department. If we want to know who works where, we need to connect the tables using a JOIN. The JOIN compares values in both tables and brings the matching rows together. employee_id name department_id 1 Sarah James 1…  ( 7 min )

Automating Android app documentation and testing with artificial intelligence The Initial Challenge I was facing a specific challenge: I needed to automatically document various flows of an Android application. That's when I started exploring ways to accomplish this process, and one of the tools I decided to test was Claude Code. Initially, Claude Code didn't adapt very well. However, as an Android developer, during a chat conversation, it was demonstrated how to use ADB commands to simulate user actions like clicks, typing, and other interactions, so that the AI could control my smartphone. I thought about looking for an MCP (Model Context Protocol) that already implemented this functionality, but I couldn't find any suitable one, so I decided to build my own: Android-Debug…  ( 8 min )

Hello, I'm Maneshwar. I’m building LiveReview, a private AI code review tool that runs on your LLM key (OpenAI, Gemini, etc.) with highly competitive pricing -- built for small teams. Do check it out and give it a try! So today I was working on Free DevTools’s base layouting and let me tell you— At some point, I said: “Enough, I’m learning Flex today!” And then I stumbled upon this gem of a site — Flexbox Froggy. Turns out, Flexbox is less like CSS and more like a frog training bootcamp. So here’s a small write-up of my adventure… and you tell me later: What’s your flex level? Guide this frog to the lilypad on the right. All you need is justify-content. flex-start: Items align to the left side of the container. flex-end: Items align to the right side of the container. center: Items align a…  ( 9 min )

All good things must come to an end, including my explorations of how ngrok engineers use ngrok for play. While the rest of this series has been about homelabs, the last entry is something completely different: a serverless URL shortener that runs entirely on ngrok. No upstream services, you say? Everyone's a fan of maintaining less. -- I used to run a URL shortener in college. That was a mistake, but you know, once you start running something you can't stop running it, so I've been running it forever, ever since then. It would be nice to run it with no servers involved because maintaining servers is fun, but not maintaining them is also fun. Since I started working at ngrok, I noticed that many work-related URLs are long and hard to read, like https://www.notion.so/ngrok/$PAGE-TITLE-$sup…  ( 9 min )

Hey DevOps enthusiasts! 🌟 If you're like me, diving into Week 1 of Pravin Mishra's free DevOps cohort felt like unlocking a treasure chest of practical skills. Building on the Week 0 foundations, this session was a whirlwind of Linux magic. We went from understanding why Linux reigns supreme in cloud and DevOps to deploying real apps on AWS. No fluff—just hands-on action that had me hooked from the first command. Whether you're a beginner or brushing up, let's break it down with key takeaways, tips, and even some real-world wins from fellow cohort members. Ready to level up? Let's dive in! 💻 🚨 Over 80% of cloud workloads run on Linux—it's the backbone for containers, automation tools like Terraform and Ansible, and DevOps practices. As emphasized in the cohort, mastering Linux isn't opt…  ( 9 min )

French soprano Alice Duport-Percier brings her ethereal voice to the famous COLORS stage, performing 'Alicia'. A collaboration with composer Lorien Testard, the track is a seriously moving piece from the 'Clair Obscur: Expedition 33' soundtrack. In the show's signature minimalist setting, her incredible vocal talent is put on full, hauntingly beautiful display. Watch on YouTube  ( 5 min )

This video tells the story behind Phil Collins' iconic hit, "In The Air Tonight." It reveals how the song—and that legendary drum fill that pretty much is the '80s—was born from intense personal heartbreak following the collapse of his first marriage. The piece also explores how Collins became an absolutely ubiquitous figure during the decade. He was a superstar who sold millions of records, but his omnipresence also turned him into a pop culture punchline, leading to a major backlash and, eventually, a reassessment of his work. Watch on YouTube  ( 5 min )

Meet Glyn Johns, a legendary sound engineer and producer who was basically in the room for some of rock's biggest moments. He was the guy behind the glass for an unbelievable roster of artists, including The Beatles, The Rolling Stones, Led Zeppelin, The Who, and the Eagles. More than just a witness to history, his unique recording techniques and sharp insights literally changed the sound of music forever, leaving a massive mark on the industry. Watch on YouTube  ( 5 min )

Ever wonder about rubber, the bizarre natural material that gets stronger the more you stretch it? This content dives into the science behind its incredible elasticity and the problems with its raw, gooey form. It explains the secret sauce behind making it tough and useful, a process called vulcanization. Beyond the basic chemistry, it also explores rubber's biggest role in tires, the competition between natural and synthetic versions, and a fascinating threat from a fungus that could wreck the world economy. It even tackles the mystery of latex allergies. Watch on YouTube  ( 5 min )

It looks like High on Life 2 is shaping up nicely. Someone got an hour of hands-on time with the game and left feeling pretty impressed. The big takeaway is that the new additions to the sequel reportedly feel great to play. Watch on YouTube  ( 5 min )

I have a problem. I like to do a lot of things at once, and I like shiny objects. I can easily get caught up in some novel task, while tabbing through four docs I'm supposed to review, waiting for tests to pass on CI. And I work across a few teams and projects. And I like to learn new things. And and and, sometimes I have trouble remembering what my priorities are. Recently, I thought I'd try Claude to help manage me. My various priorities, projects, docs to review, PRs in flight, all of that. Using Claude Desktop, I hooked it up to Linear via MCP. I started a project in Claude just for this effort. And then I told it all the things I'm working on, with links where applicable. I started off with project instructions: You help me remember what i'm working on, the work I owe people, etc. …  ( 7 min )

The upcoming open-world action RPG Where Winds Meet is showing off all its PlayStation 5 tricks in a new trailer. Gamers can expect the full next-gen treatment, with 4K visuals, immersive haptic feedback and adaptive triggers from the DualSense controller, and 3D audio to really pull you into the world. Mark your calendars! The game is set to launch on November 14 for both PlayStation 5 and PC. Watch on YouTube  ( 5 min )

Get ready for more Turtle Power! Riding the wave of the original movie's successful re-release, Teenage Mutant Ninja Turtles II: The Secret of the Ooze is returning to the big screen. The 1991 sequel is set for a theatrical run in March 2026 to celebrate its 35th anniversary. This announcement comes after the first TMNT film's anniversary run brought in over $3 million at the box office, prompting its theatrical stay to be extended. It seems the heroes in a half-shell are as popular as ever. Watch on YouTube  ( 5 min )

The developers of Dune: Awakening spilled the beans at gamescom 2025, laying out the roadmap for their open-world survival game. A big free update, Chapter 2, is on its way, along with a paid DLC titled The Lost Harvest. Both the free update and the DLC are set to launch on September 10th, 2025, for PC. The team also touched on upcoming features like new vehicles, dynamic encounters, more endgame content, and the progress of the console versions. Watch on YouTube  ( 5 min )

The upcoming action RPG Lost Soul Aside just dropped a new trailer to flex its PC features. Players can expect a pretty slick experience with support for 4K visuals, unlocked framerates, HDR, and even full integration of the PS5's DualSense controller features like haptic feedback. Get ready to check it out when it launches on August 29 for both PC (on Steam) and PlayStation 5. Watch on YouTube  ( 5 min )

TLDR Setting CPU and memory requests too high in Kubernetes wastes money and reduces cluster efficiency. This guide shows you how to identify overprovisioned workloads, use Vertical Pod Autoscaler (VPA) to right-size your pods, and implement Karpenter for smarter node scaling. You'll also learn to monitor costs and validate your improvements with real metrics. When you set resource requests too conservatively in Kubernetes, your cluster reserves more capacity than workloads actually need. This leads to underutilized nodes and higher cloud bills. The problem gets worse at scale - imagine 200 pods each requesting 2 CPU cores but only using 200m. That's 400 reserved cores when actual demand is closer to 40 cores. The solution involves right-sizing both your pods and nodes. You'll use monito…  ( 11 min )

Ready to build the future of AI automation? The Real-Time AI Agents Challenge powered by n8n and Bright Data is here, and we have $5,000 in prizes for FIVE winner! Prompt: Build an unstoppable workflow with n8n that leverages Bright Data's n8n Verified Node to create something truly useful, complex, and creative. Submissions Due: September 7 Full Details: Join the Real-Time AI Agents Challenge powered by n8n and Bright Data: $5,000 in prizes across FIVE winners! Jess Lee for The DEV Team ・ Aug 13 #devchallenge #ai #webdev #n8nbrightdatachallenge The amazing n8n team put together these special demo videos just for the challenge: Bright Data's n8n Verified Node [Tutorial] Join the Challenge 🚀 Good Luck and Happy Coding!  ( 5 min )

Establish explicit transparant bot concept by benhalpern · Pull Request #22232 · forem/forem · GitHub What type of PR is this? (check all applicable) Refactor Feature Bug Fix Optimization Documentation Update Description This establishes the capacity to transparently create a bot account. If... github.com  ( 5 min )

Feeling overwhelmed by Azure's smorgasbord of messaging options? It's easy to get stuck in "analysis paralysis" and just fall back on old habits like using HTTP. This talk is a guide through the confusion, aimed at helping you pick the right tool for the job. You'll learn the unique strengths of essential services like Service Bus, Event Hubs, and Event Grid. The goal is to give you the confidence—and some solid .NET coding patterns—to stop guessing and start building powerful, message-driven systems. Watch on YouTube  ( 5 min )

Thinking about automating your Azure cloud setup? This talk dives deep into the world of Infrastructure as Code (IaC), pitting Microsoft's own tools like ARM and Bicep against popular open-source champs like Terraform and Pulumi. It's basically a tech showdown to see which one works best for you. The speaker lays out the pros and cons of each approach, helping you decide which tool to use for your specific needs. Whether you're a complete beginner or an experienced pro, the goal is to give you the knowledge to take your cloud deployments to the next level. Watch on YouTube  ( 5 min )

Tired of hearing "autonomy" used as a corporate buzzword? This talk cuts through the noise to show what it actually means to have self-organizing teams and how they can deliver real, measurable value. It’s less about theory and more about turning a confusing concept into a practical business strategy. You'll get the goods on how to foster accountability and improve collaboration between autonomous teams. The goal is to equip you with the tools and arguments to shift the conversation away from endless debates and toward what really matters: getting results and driving success. Watch on YouTube  ( 5 min )

This talk is all about weaving accessibility into your daily development grind instead of treating it like a final, painful checklist. The core idea is to create a continuous "feedback loop," using constant WCAG evaluations to catch issues early and often, making accessibility a natural part of the process. You'll get a look at how to set this up, especially within agile or scrum teams, and see real-world case studies from the banking sector. The goal is to stop thinking of accessibility as an afterthought and make it an integral part of building software from day one. Watch on YouTube  ( 5 min )

So, you've published a code library and suddenly millions of developers are using it. Now what? This talk from Mark Erikson at NDC Oslo tackles the real-world challenges of maintaining a wildly popular open-source project. It's a deep dive into what it truly means to be a "maintainer," which is as much about managing a community as it is about writing code. The session covers the mindset and practical skills needed, from handling user support and designing great docs to making the tough calls on versioning and breaking changes. It’s all about the strategies for keeping your project—and its users—thriving in a constantly evolving ecosystem. Watch on YouTube  ( 5 min )

Ever wonder why users do the strangest things with your app? It's because they almost never use it the way developers expect. This talk is all about usability testing, a surprisingly simple and cheap way to peek into the future and see how real people will interact with your product before it even launches. Jo Minney promises to share the secrets that UX researchers use to make massive improvements to websites and software. You'll learn the most cost-effective research method out there, including how to do it, when to do it, and what tools you'll need to build better stuff from the get-go. Watch on YouTube  ( 5 min )

This is a teaser for a high-energy talk about how CSS is more awesome than ever. It covers groundbreaking features you might not know about, like the View Transitions API, scroll-linked animations, and the incredibly useful :has() selector. The goal is to get you excited about modern CSS and show you how to use these new tools to level up your web projects. You'll learn how to create more beautiful and performant designs, whether you're starting fresh or just giving an old site a facelift. Watch on YouTube  ( 5 min )

If your product team is drowning in a massive backlog, endless scope creep, and unclear direction, this talk tackles that familiar chaos. It’s for anyone feeling stuck in a cycle of unfocused work. Martin Gjesdal shares the wild story of how his team radically implemented the Shape Up methodology overnight. He details their journey and how this bold move helped them sharpen their focus and seriously speed up their delivery pace. Watch on YouTube  ( 5 min )

This talk is all about blending the worlds of product engineering with DevOps and Site Reliability Engineering (SRE). The main idea is to show how product engineers can use these principles to build more reliable and scalable systems, creating a team culture of technical excellence and psychological safety. You'll get a look at how to use concepts like Service Level Objectives (SLOs) to manage expectations, create feedback loops for constant improvement, and get buy-in from stakeholders. The ultimate takeaway is learning how to foster a more accountable and high-performing engineering team. Watch on YouTube  ( 5 min )

A YouTuber teamed up with Tynan from Linus Tech Tips to 3D print the world's largest LTT screwdriver. This massive, clear version of the popular tool was brought to life using a large Formlabs resin printer. After successfully printing the giant screwdriver, they took it on the road to show off their ridiculously oversized creation at the Open Sauce Live event. Watch on YouTube  ( 5 min )

Ever wonder what became of "Bruce," the notoriously difficult mechanical shark from Jaws? While most of the animatronic is long gone, Adam Savage found an incredible surviving piece at Propstore: the original mechanical eyes! The coolest part is that this very mechanism was saved by the shark's creator, effects artist Bob Mattey. There's even an old newspaper photo showing him holding these exact eyes during the film's production. Watch on YouTube  ( 5 min )

The fair-code workflow automation platform that's democratizing integration development n8n has revolutionized how developers and non-developers alike approach workflow automation. With over 129,000 GitHub stars and a unique fair-code license model, n8n represents a fresh take on the integration platform space. Unlike traditional no-code tools that lock you into proprietary systems, n8n gives you the power of visual workflow building with the freedom of self-hosting and code extensibility. What makes n8n particularly compelling is its approach to community-driven development. We analyzed their collaboration patterns on collab.dev and uncovered some remarkable insights about how they've built one of the most community-centric projects in the automation space. Community-powered development: …  ( 7 min )

Three AIs and a Funeral: My Take on GPT-5 ⚰️ Ashley Childress ・ Aug 20 #githubcopilot #chatgpt #writing #watercooler  ( 5 min )

Hi reader! We’ll begin with the complete basics and gradually build strong mental models that will give you confidence when developing your next Nest.js project. I created this series after doing a lot of research and realizing that there weren’t enough resources that go deep into the framework for people starting. Most tutorials jump straight into practical usage without first building a strong foundation for beginners. This series is the resource I wish I had when I was learning Nest.js myself. You can find the code discussed in this article HERE According to the Nest.js documentation: “Nest (NestJS) is a framework for building efficient, scalable Node.js server-side applications.” Let’s break down this simple definition to understand what it means: Nest.js as a framework: A framework…  ( 8 min )

Local large language models (LLMs) provide significant advantages for developers and organizations. Key benefits include enhanced data privacy, as sensitive information remains entirely within your own infrastructure, and offline functionality, enabling uninterrupted work even without internet access. While cloud-based LLM services are convenient, running models locally gives you full control over model behavior, performance tuning, and potential cost savings. This make them ideal for experimentation before running production workloads. The ecosystem for local LLMs has matured significantly, with several excellent options available, such as Ollama, Foundry Local, Docker Model Runner, and more. Most popular AI/Agent frameworks including LangChain and LangGraph provide integration with these…  ( 11 min )

Data States Encryption It is highly recommended to encrypt both Data at Rest and Data at Transit Symmetric Key Encryption uses same key for both Encryption and Decryption Example Encryption Algorithms DES – Data Encryption Standard Triple DES AES – Advanced Encryption Standard IDEA - International Data Encryption Algorithm Advantages Security: Algorithms like AES take billions of years to crack using brute-force attacks. Speed: Because of its shorter key it is much faster to execute and uses less resources (CPU, Memory) to Encrypt and Decrypt Industry adoption and acceptance: Algorithms like AES have become the gold standard of data encryption because of their security and speed benefits and hugely in use industry wide. RECOMMENDED for Bulk Data Transfers Challenges How to secure encryption key ? How to share encryption key ? Asymmetric Key Encryption uses two keys: Private and Public Keys Encrypts data with public key and decrypts with private key Example Encryption Algorithms RSA: Digital Signature Standard DSC: Digital Signature Standard DSA: Digital Signature Algorithm ECC: Elliptical Curve Cryptography Advantages Private key is not shared. Overall process is more secure when compared to Symmetric key encryption Disadvantages The encryption process is slow Resource utilization is very high Not recommended for bulk data transfers Cloud KMS is used to centrally manage encryption keys on GCP Supports both Symmetric and Asymmetric key encryptions Use KMS generated encryption keys in your applications and GCP Services (Compute Engine, Cloud SQL) KMS provides an API to encrypt, decrypt or sign data which can be used in our Application Development. Key Management Options available for use Google-managed encryption key (No configuration required) CMEK: Customer-managed encryption key (Manage via Cloud KMS) CSEK: Customer-supplied encryption key (Manage outside of Google cloud) Google-managed encryption key is applied by default  ( 6 min )

💻✨ Where Developers Code | Share | Grow | Win Together A global hub for developers, right inside your WhatsApp 📱. Frontend Wizards 🪄 to Backend Architects 🏗️, from AI Innovators 🤖 to App Creators 📱 — this is your home. Think of it as a mini DEV.to, built for WhatsApp devs. 🌟 ✨ Breaking Tech News – never miss an update 🚨 Framework Launches – React, Next.js, Vue & more ⚡ AI & Future Tech – all the hottest trends 🔮 Industry Insights – know what the top devs are doing 🌍 ⚡ Ready-to-use Code Snippets 💡 This isn’t just a channel. It’s a battlefield for devs ⚔️ DEV.to Our journey is inspired by the global dev platform DEV.to 🌍. Ben Halpern Jess Lee Peter Frank They built a platform where devs share, learn, and grow. We’re taking that same spirit & power and bringing it to WhatsApp 📲. ✅ To learn something new every single day 📚 connect with passionate developers worldwide 🌍 get exclusive resources before anyone else 🔑 participate in hackathons & grow your skills 🏅 boost your career & showcase your work 🚀 be part of one of the strongest WhatsApp tech families 💙 ✨ Weekly curated resources 🌟 largest dev hub on WhatsApp 💡 👉 Join DEV Community on WhatsApp ⚡ Let’s build, code, innovate & grow together 💙  ( 6 min )

In an epic collab, the 3D Printing Nerd and Tynan from Linus Tech Tips joined forces to 3D print the world's largest transparent LTT screwdriver. They used a Formlabs resin printer to bring the gigantic tool to life. Once it was finished, they took the massive screwdriver to the Open Sauce Live event to show it off. Watch on YouTube  ( 5 min )

Indie rock heroes They Might Be Giants stopped by the KEXP studio to lay down a live version of their track "The Darlings Of Lumberland." This isn't a stripped-down affair; they brought the whole crew, including a lively three-piece horn section to really flesh out the sound. The full-band performance was recorded on June 16, 2025, capturing all the energy of a classic TMBG show in an intimate studio setting. Watch on YouTube  ( 5 min )

Indie rock legends They Might Be Giants stopped by the KEXP studio for a fantastic live version of their classic, quirky tune, "Particle Man." This isn't just your standard performance; the band is fleshed out with a full horn section, including a trumpet, sax, and even a euphonium, giving the song an extra layer of brassy goodness. The whole session, led by founders John Flansburgh and John Linnell, was recorded and filmed by the talented KEXP crew. It's a tight, energetic take on a fan favorite, showing the band at their live best. Watch on YouTube  ( 5 min )

Carousel posts are a super handy marketing tool for telling a story or sharing lots of info without being a total drag. They let you build a narrative across multiple slides, making your content way more engaging and memorable for your audience. This video is a complete tutorial on how to create these seamless carousel posts using Adobe InDesign. It's a deep dive that covers everything from setting up your document and grid to working with type, images, and color, and finally exporting your work for social media. Watch on YouTube  ( 5 min )

If you've hung around developer forums, you've probably seen this debate: Camp A: "Data structures and algorithms are academic. In real jobs, you'll never use them." Camp B: "Everything you do is built on data structures and algorithms. You just don’t realize it." It reminds me of something from school: "I'll never use math in real life." And yet, math pops up everywhere—from splitting bills to calculating interest to understanding mortgage payments. As a developer, I recently hit this same "algorithm reality check" while building SnipMaster, a text management and manipulation suite for Windows. Specifically, I'm in the process of adding live PDF editing—and discovered that the entire feature depends on Text Block Recognition, powered by a heuristic grouping algorithm. PDFs are tricky. The…  ( 7 min )

Join us on Wednesday, August 27 for an engaging session on Serverless in Action: Building and Deploying APIs on AWS. Details: 🗓️ Date: Wednesday, August 27 https://www.meetup.com/acc-mena/events/310519152/ Speaker: Ali Zgheib – Founding Engineer at CELITECH, AWS Certified (7x), and ACC community co-lead passionate about knowledge-sharing. Whether you’re new to serverless or looking to sharpen your AWS skills, this walkthrough will help you see the concepts in action. Hope to see you there!  ( 5 min )

Get a fresh look at Limit Zero Breakers, a slick new anime action RPG from Vic Game Studios and NC Soft. A 13-minute gameplay demo, straight from gamescom 2025, gives a solid preview of what's in store. The footage is packed with the good stuff, showing off a bit of everything. It dives into early combat, a mini-boss fight, questing, and even shows a new hero joining the team before capping things off with a big boss battle. Watch on YouTube  ( 5 min )

A 33-minute gameplay demo for Valor Mortis just dropped, and it looks pretty wild. It's a new first-person soulslike from the team behind Ghost Runner, set in a twisted, mutated version of Napoleonic Europe. You'll be using a mix of parries, sharpshooting, and magic to take down wandering soldiers and some gnarly-looking bosses. The game is heading to PS5, Xbox Series X/S, and PC sometime in 2026. Watch on YouTube  ( 5 min )

Get ready for some legendary action in Pokémon TCG Pocket! The new Secluded Springs expansion is dropping, headlined by the iconic trio of Raikou, Entei, and Suicune. Circle August 27, 2025 on your calendar for the big launch. The fun doesn't stop there, either. You can look forward to a whole bunch of related in-game events rolling out throughout September. Watch on YouTube  ( 5 min )

👩‍💻👨‍💻 Where Developers Unite • Share • Grow • Win Because developers deserve a powerful space where: global family 🌍 📌 Tech News & Trends – never miss an update 🌐 Latest Frameworks & Tools – discover before others ⚡ AI, Web, Mobile – every corner of development covered 🤖📱 🎯 Get ready-to-use code snippets 💡 libraries, docs & APIs for every dev 🛠️ share your magic ✨ This isn’t just news… it’s action! 🚀 portfolio & career 📈 DEV.to 💙 Our vision is inspired by DEV.to – a legendary platform created by: Ben Halpern Jess Lee Peter Frank They gave developers a home online, and we’re bringing that same power directly into WhatsApp 📲 ✔️ To be part of a fast-growing global dev family 🌐 exclusive resources you won’t find elsewhere 🔑 ahead of the industry 🏎️ 🔥 Weekly resources & updates community legends 🏆 largest dev hub on WhatsApp 💡 👉 Join DEV Community on WhatsApp ⚡ Let’s code, create, and conquer together 💙  ( 6 min )

🚀 For Developers | By Developers | Powered by Passion 💻⚡ I’ve created this space to bring all kinds of developers together – Web Devs, Software Engineers, App Builders, Designers, AI Enthusiasts, and Tech Explorers 🌐. pocket-sized DEV.to — but right inside WhatsApp! 📱 🔹 Tech News & Trends – stay ahead of the game 🚀 Code Snippets & Ready-to-Use Projects – from frontend magic ✨ to backend power ⚡ Developer Resources – tools, APIs, docs & secret gems 🛠️ Hackathons & Announcements – test your skills, win, and grow 🏆 Community Learning – tips, discussions & career boosters 📈 Fun & Memes – because coding + humor = ❤️ 😅 This channel takes inspiration from DEV.to (one of the best developer platforms in the world 🌍), founded by: Ben Halpern Jess Lee Peter Frank They built DEV.to to empower developers globally… and we’re bringing that same energy, knowledge & community vibes right into WhatsApp 🔥. ✅ To learn something new every day connect with passionate devs get early access to hackathon details boost your skills & showcase your work be part of the fastest growing WhatsApp Dev Community 💯 ✨ Launching Hackathons & Coding Challenges soon projects from our members exclusive, valuable resources you won’t find easily largest WhatsApp tech family for developers 💙 👉 Join DEV Community WhatsApp Channel Let’s learn, build, laugh & grow — together! ⚡  ( 6 min )